Federal contractor profile

STEIN SEAL COMPANY

UEI HXNDDLVPK338CAGE 03673Company website ↗

Active
Small Business

Overview

Legal name
STEIN SEAL COMPANY
Registered location
KULPSVILLE, PA, USA
Website
Company website ↗
Primary NAICS
336412 — Aircraft Engine and Engine Parts Manufacturing
Latest award activity
Jun 10, 2026
Read company summary

STEIN SEAL COMPANY is associated with UEI HXNDDLVPK338 and CAGE 03673 in public federal records. AcornBids currently links 96 prime awards totaling $5.0M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Gasket, Packing, and Sealing Device Manufacturing; Aircraft Engine and Engine Parts Manufacturing; Other Support Activities for Air Transportation. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 336412 (Aircraft Engine and Engine Parts Manufacturing). Its public SAM.gov registration lists KULPSVILLE, PA, USA.

At a glance

Lifetime prime obligations$5.0M
Prime awards96
Awards with future end dates16
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
STEIN SEAL COMPANY
UEI
HXNDDLVPK338
CAGE
03673
Registered address
1500 INDUSTRIAL BLVD, KULPSVILLE, PA, 19443, USA
Registration status
Active
Primary NAICS
336412 — Aircraft Engine and Engine Parts Manufacturing
SAM activation
Jan 21, 2026
Initial registration
Aug 6, 2001
Entity start
Jun 1, 1955
SAM updated
Jan 21, 2026
Registration expires
Jan 20, 2027
Fiscal year end
Dec 31
Place of incorporation
PA, USA

View SAM.gov source

Federal award analysis

Net transaction obligations by federal fiscal period.

Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
N0038326PSA65SEAL,NONMETALLIC RODepartment of Defense$9.9KJun 10, 2026Jun 10, 2027
SPE7L425V08938511111482!SEAL,PLAIN ENCASEDDepartment of Defense$29.5KJan 7, 2025Jun 24, 2025
SPE7L325V31378511195002!PARTS KIT,SEAL REPLDepartment of Defense$63.3KFeb 18, 2025Dec 30, 2026
SPE4A726PB0748512114276!PLATE,BACKDepartment of Defense$30.2KJun 1, 2026Aug 16, 2027
N6852022D0003TF34 PTO BEVEL GEAR REPAIRDepartment of Defense$250.0KJul 31, 2022Not available
SPE4A726F69348512125553!SEAL,METALLIC,AIRCRDepartment of Defense$90.9KMay 19, 2026May 4, 2027
SPE4A726F68078512125084!RING,MATCHED,SEALDepartment of Defense$15.4KMay 19, 2026May 19, 2027
SPE4A726F62428512114970!SEAL,METALLIC,AIRCRDepartment of Defense$34.5KMay 14, 2026Mar 10, 2027
N0038326PSA52SEAL,NONMETALLIC RODepartment of Defense$0Apr 20, 2026Apr 20, 2027
N0038326PSA18SEAL,NONMETALLIC RODepartment of Defense$0Nov 13, 2025Nov 13, 2026

Upcoming positioning windows

Modeled recompete windows are estimates, not announced solicitations or guarantees.

8511991619!SEAL,METALLIC,AIRCR
Department of Defense$145.3K obligationsEnds Jan 19, 2027
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

8512125084!RING,MATCHED,SEAL
Department of Defense$15.4K obligationsEnds May 19, 2027
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

8512064870!SEAL,METALLIC,AIRCR
Department of Defense$49.2K obligationsEnds Feb 17, 2027
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

8511825955!SEAL,METALLIC,AIRCR
Department of Defense$82.4K obligationsEnds Dec 4, 2026
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

8512125553!SEAL,METALLIC,AIRCR
Department of Defense$90.9K obligationsEnds May 4, 2027
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

SEAL,NONMETALLIC RO
Department of Defense$0 obligationsEnds Nov 13, 2026
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

SEAL,NONMETALLIC RO
Department of Defense$0 obligationsEnds Apr 20, 2027
Recompete signal 70/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 70/100

The award detail page links to the underlying source record.

8511973973!PARTS KIT,SEAL REPL
Department of Defense$33.2K obligationsEnds Mar 12, 2027
Recompete signal 65/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 65/100

The award detail page links to the underlying source record.

SEAL,NONMETALLIC RO
Department of Defense$9.9K obligationsEnds Jun 10, 2027
Recompete signal 70/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 70/100

The award detail page links to the underlying source record.

8511195002!PARTS KIT,SEAL REPL
Department of Defense$63.3K obligationsEnds Dec 30, 2026
Recompete signal 75/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 75/100

The award detail page links to the underlying source record.

Registration, certifications & contacts

Registration evidenceDate
SAM updatedJan 21, 2026
Source loadedSep 26, 2026
Initial registrationAug 6, 2001
Entity startJun 1, 1955

Registration classifications: Small Business. These are separate from the reported certificates above.

IndustryReported size status
336412 — Aircraft Engine and Engine Parts ManufacturingNot reported
488190 — Other Support Activities for Air TransportationNot reported
488999 — All Other Support Activities for TransportationNot reported
ContactRolePublished contact methodsEvidenceSource date
THOMAS D SPIEGLEGovernment businessContact method not publishedSAM registrationNot available
DIANA K BOWERElectronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 336412 — Aircraft Engine and Engine Parts Manufacturing
  • 488190 — Other Support Activities for Air Transportation
  • 488999 — All Other Support Activities for Transportation

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

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About STEIN SEAL COMPANY

What products and services appear in its federal awards?

Recorded award industries: 339991 — Gasket, Packing, and Sealing Device Manufacturing; 336412 — Aircraft Engine and Engine Parts Manufacturing; 488190 — Other Support Activities for Air Transportation.

Recorded products and services: 5330 — Packing and Gasket Materials; 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components; 4320 — Power and Hand Pumps.

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

1500 INDUSTRIAL BLVD, KULPSVILLE, Pennsylvania 19443, United States

Registered location from SAM.gov; award performance locations may differ.

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Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

No official subaward rows are loaded, so Acorn does not claim known teaming relationships.

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