---
title: "STEIN SEAL COMPANY — Capability Statement"
uei: "HXNDDLVPK338"
cage: "03673"
canonical: "https://teamingindex.com/contractor/HXNDDLVPK338/capability.md"
html_url: "https://teamingindex.com/contractor/HXNDDLVPK338"
updated: "2026-11-09T17:28:18.052Z"
generator: "TeamingIndex capability twin 1.0"
legal_name: "STEIN SEAL COMPANY"
primary_naics: "336412"
sam_status: "active"
active_exclusion: false
claimed: false
tier: "unclaimed"
---
# STEIN SEAL COMPANY
> STEIN SEAL COMPANY is a SAM.gov-registered entity based in KULPSVILLE, PA 19443. UEI HXNDDLVPK338; CAGE 03673; primary NAICS 336412. Compliance posture not provided. Active SAM registration.
> **Unclaimed profile:** seeded from SAM.gov and USAspending public records. The entity has not claimed it, so capabilities and compliance posture have not been provided.
## Identifiers
- **Legal business name:** STEIN SEAL COMPANY
- **UEI (SAM.gov Unique Entity ID):** HXNDDLVPK338
- **CAGE code:** 03673
- **Entity structure:** Corporate Entity (Not Tax Exempt)
- **State of incorporation:** PA
- **Website:**
- **TeamingIndex profile:**
- **Profile status:** Unclaimed · seeded from SAM.gov and USAspending public records
## Location
- **Physical address (city, state, ZIP):** KULPSVILLE, PA 19443
- **Country:** United States
- **Congressional district:** PA-04
## NAICS & PSC
| NAICS | Title | Primary | Small under SBA size standard (SAM.gov) |
| --- | --- | --- | --- |
| 336412 | Aircraft Engine and Engine Parts Manufacturing | Yes | No |
| 488190 | Other Support Activities for Air Transportation | No | No |
| 488999 | All Other Support Activities for Transportation | No | No |
- **PSC codes:** None on file
Size status is NAICS-specific and reflects the entity’s SAM.gov representations; check it against the size standard of the solicitation’s NAICS code.
## Socio-economic status
No socio-economic designations reported in SAM.gov.
Source: SAM.gov entity registration, synced 2026-11-09. Confirm current SBA certification (8(a), HUBZone, WOSB/EDWOSB, VetCert SDVOSB/VOSB) before relying on a status for a set-aside.
## SAM registration & exclusion screening
- **Registration:** Active SAM registration
- **Registration expires:** 2027-01-20
- **Registration activated:** 2026-01-21
- **Exclusion screening (FAR subpart 9.4):** No active exclusion recorded in SAM.gov
- **Teaming eligibility:** Eligible to be proposed as a team member (active registration, no exclusion)
- **Source:** SAM.gov Entity Management, synced 2026-11-09
## Compliance posture
Compliance posture not provided by the contractor.
- Facility clearance: visible to paid members
- Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).
## Contract vehicles
No contract vehicle holdings on file.
## Past performance
- **Total obligated, trailing 36 months (USAspending.gov):** $6,613,191
- **Award history:** 120 awards on record
- **Top funding agencies:** Defense Logistics Agency; Department of the Navy; National Aeronautics and Space Administration
Showing the 10 most recent of 120 awards.
| Award PIID | Agency | NAICS / PSC | Obligated | Base + all options | Period of performance | Set-aside | Place of performance | Description |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| SPE4A726PB074 | Department of Defense / Defense Logistics Agency | 336412 / 2840 | $30,161 | — | 2026-06-01 → 2027-08-16 | — | PA | 8512114276!PLATE,BACK |
| SPRRA126P0002 | Department of Defense / Defense Logistics Agency | 339991 / 5330 | $2,136,225 | — | 2026-01-22 → 2027-07-31 | — | PA | NSN: 5330-01-336-7194 |
| N0038326PSA65 | Department of Defense / Department of the Navy | 339991 / 5330 | $9,926 | — | 2026-06-10 → 2027-06-10 | — | PA | SEAL,NONMETALLIC RO |
| SPE4A726F6807 (order under SPE4A724D5468) | Department of Defense / Defense Logistics Agency | 336412 / 2840 | $15,380 | — | 2026-05-19 → 2027-05-19 | — | PA | 8512125084!RING,MATCHED,SEAL |
| SPE4A726F6934 (order under SPE4A725D0274) | Department of Defense / Defense Logistics Agency | 488190 / 2840 | $90,907 | — | 2026-05-19 → 2027-05-04 | — | PA | 8512125553!SEAL,METALLIC,AIRCR |
| N0038326PSA52 | Department of Defense / Department of the Navy | 336413 / 5330 | $0 | — | 2026-04-20 → 2027-04-20 | — | PA | SEAL,NONMETALLIC RO |
| SPE7L026F2068 (order under SPE7L126D60CS) | Department of Defense / Defense Logistics Agency | 339991 / 5330 | $33,240 | — | 2026-03-12 → 2027-03-12 | — | PA | 8511973973!PARTS KIT,SEAL REPL |
| SPE4A726F6242 (order under SPE4A725D0328) | Department of Defense / Defense Logistics Agency | 336412 / 2840 | $34,471 | — | 2026-05-14 → 2027-03-10 | — | PA | 8512114970!SEAL,METALLIC,AIRCR |
| SPE4A726F5459 (order under SPE4A725D0328) | Department of Defense / Defense Logistics Agency | 336412 / 2840 | $49,244 | — | 2026-04-23 → 2027-02-17 | — | PA | 8512064870!SEAL,METALLIC,AIRCR |
| SPE4A726F4500 (order under SPE4A725D0328) | Department of Defense / Defense Logistics Agency | 336412 / 2840 | $145,271 | — | 2026-03-25 → 2027-01-19 | — | PA | 8511991619!SEAL,METALLIC,AIRCR |
## Proven teaming graph
- As a subcontractor: 4 prime contractors, 19 reported sub-awards, $21.4M total
- Subcontractor to ROLLS-ROYCE CORPORATION (UEI KHK8QYLFGLU1): 16 reported sub-awards; $18,948,501 total; latest Mar 5, 2024; agencies: Defense Contract Management Agency, Department of the Air Force, Department of the Navy
- Subcontractor to GENERAL ELECTRIC COMPANY (UEI E3HYKKLT5ZT1): 1 reported sub-award; $1,992,543 total; latest Mar 5, 2025; agencies: Department of the Navy
- Subcontractor to GENERAL ELECTRIC COMPANY (UEI J1T1FEN3PWX6): 1 reported sub-award; $319,683 total; latest Mar 23, 2026; agencies: Defense Logistics Agency
- Subcontractor to AEROJET ROCKETDYNE OF DE, INC (UEI JCZYYYQ7JGF5): 1 reported sub-award; $167,842 total; latest Jun 19, 2025; agencies: National Aeronautics and Space Administration
- Source: USAspending.gov sub-award reports (FSRS), as of Nov 9, 2026. Prime contractors report first-tier subcontracts of $30,000 or more. Amounts are reported sub-award values.
## SBIR/STTR portfolio
- SBIR/STTR awardee — Phase III-eligible for work derived from its SBIR/STTR projects
- 4 SBIR/STTR awards totaling $1.5M: SBIR Phase I 2, SBIR Phase II 2
- By agency: Department of Defense 4
- SBIR Phase II, Department of Defense (Air Force), 2008, Jul 1, 2008 to Jul 1, 2010: Improved Bearing Compartment Sealing for Gas Turbine Engines ($749,858)
- SBIR Phase I, Department of Defense (Air Force), 2007, Apr 2, 2007 to Dec 2, 2008: Improved Bearing Compartment Sealing for Gas Turbine Engines ($99,676)
- SBIR Phase II, Department of Defense (Navy), 1997: High Speed and Temperature Counter-Rotating Intershaft Seals for Turbine Engines ($552,478)
- SBIR Phase I, Department of Defense (Navy), 1993: High Speed and Temperature Counter-Rotating Intershaft Seals for Turbine Engines ($68,857)
- Phase III: Agencies may award follow-on Phase III work without a new competition when it builds on this company’s earlier SBIR/STTR projects. Other work is competed as usual.
- Source: SBIR.gov award data file, as of Nov 12, 2026 (file published Nov 1, 2026)
## FedRAMP offerings
- No FedRAMP Marketplace listing is linked to this company
- Source: FedRAMP Marketplace, sync date not recorded
## Exclusions & screening
- Not yet checked against SAM.gov exclusions (search exclusions on SAM.gov: https://sam.gov/search/?index=ex)
- Source: SAM.gov Exclusions, sync date not recorded
- No confirmed match on the Consolidated Screening List (screened Nov 13, 2026)
## Contract vehicles on federal record
- No contract-vehicle seats on federal record are linked to this company
## GSA CALC+ rates
- No GSA CALC+ awarded ceiling rates on record for this company
- Source: GSA CALC+ awarded ceiling rates, sync date not recorded. Ceiling rates are the most an agency can be charged, not prices paid
## Capabilities & differentiators
No capability narrative published.
## Technical tags
No technical tags published.
## Teaming preferences
- Teaming preferences not published
- **Teaming requests and NDAs:** request an introduction on the TeamingIndex profile (sign-in required):
## Business development contact
No business-development contact published.
## Corporate hierarchy
- No parent entity reported in SAM.gov
- Affiliation with a parent or sister concerns can affect small-business size status (13 CFR 121.103).
## Provenance & disclaimer
- **SAM.gov entity registration** (identifiers, NAICS/PSC, size and socio-economic status, hierarchy, registration and exclusion status): synced 2026-11-09
- **USAspending.gov** (prime award history and trailing 36-month obligations): nightly sync
- **Contractor-provided profile** (capabilities, teaming preferences, self-attested compliance): not provided
- **TeamingIndex verification** (credentials marked “Verified by TeamingIndex”): no verified credentials on record; methodology:
- **Blind SPRS:** exact NIST SP 800-171 SPRS scores are published only when the contractor opts in; brackets are cumulative thresholds (SPRS ≥ 0, SPRS ≥ 50, SPRS ≥ 70, SPRS ≥ 85, SPRS ≥ 95, SPRS ≥ 105, SPRS = 110 (perfect)).
- **Before award:** self-attested facts have not been independently verified. Confirm registration and exclusions in SAM.gov, CMMC status and SPRS assessment currency with the contractor (DFARS 252.204-7019, -7020 and -7021), facility clearances through DCSA’s NISS, AS9100-series certificates in the IAQG OASIS database, and FedRAMP authorizations on the FedRAMP Marketplace.
- **Zero CUI:** this document contains no Controlled Unclassified Information. TeamingIndex stores verification metadata only, never SSPs, POA&Ms or DD Form 254s.
- **Machine-readable:** schema.org JSON-LD is embedded in ; this twin: ; site index:
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