PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

35139Gasket

Williams International Co., L.l.c. · NSN 5330-01-012-8974 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-012-8974 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-012-8974. Primary manufacturer part number: 35139.
Features
  • Gasket — FSC 5330
  • Material Document and Classification: 03-191 FSCM 24235 MFR REF SINGLE MATERIAL RESPONSE OVERALL
  • Outside Diameter: 0.332 INCHES MINIMUM AND 0.342 INCHES MAXIMUM IN
  • Material: STEEL CORROSION RESISTING OVERALL
  • Aperture Diameter: 0.122 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN
  • Cross-Sectional Thickness: 0.088 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
  • 1 verified cross-reference
  • Primary manufacturer: Williams International Co., L.l.c.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-01-012-8974, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Williams International Co., L.l.c.. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-012-8974
Primary Part Number35139
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerWilliams International Co., L.l.c.
StatusACTIVE
Material Document and Classification03-191 FSCM 24235 MFR REF SINGLE MATERIAL RESPONSE OVERALL
Outside Diameter0.332 INCHES MINIMUM AND 0.342 INCHES MAXIMUM IN
MaterialSTEEL CORROSION RESISTING OVERALL
Aperture Diameter0.122 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN
Cross-Sectional Thickness0.088 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6625-00-557-0227035139-0000 INTERCHANGEABLE
Ammeter
Thales Usa, Inc. Div Air Mobility Solutions ("ams")
4810-01-051-384235139 INTERCHANGEABLE
Body,valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
6930-01-108-981635-139 INTERCHANGEABLE
Servo Valve
Moog Inc
5365-01-343-2557 INTERCHANGEABLE
Spacer,ring
Cross-Reference Index
Part NumberManufacturer
35139 PRIMARY Williams International Co., L.l.c. (USA)
Related Parts
6625-00-557-0227INTERCHANGEABLE
AMMETER
035139-0000
4810-01-051-3842INTERCHANGEABLE
BODY,VALVE
35139
6930-01-108-9816INTERCHANGEABLE
SERVO VALVE
35-139
5365-01-343-2557INTERCHANGEABLE
SPACER,RING

Frequently Asked Questions

What is NSN 5330-01-012-8974?

NSN 5330-01-012-8974 is a Gasket, manufactured by Williams International Co., L.l.c., classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-012-8974?

NSN 5330-01-012-8974 has 1 cross-referenced part number: 35139 (Williams International Co., L.l.c.).

What NSN replaces 5330-01-012-8974?

There are 4 known substitutes for 5330-01-012-8974: 6625-00-557-0227, 4810-01-051-3842, 6930-01-108-9816 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 35139?

Key specifications for 35139: Material Document and Classification: 03-191 FSCM 24235 MFR REF SINGLE MATERIAL RESPONSE OVERALL; Outside Diameter: 0.332 INCHES MINIMUM AND 0.342 INCHES MAXIMUM IN; Material: STEEL CORROSION RESISTING OVERALL; Aperture Diameter: 0.122 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN. 5 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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