PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4931AGasket

Brinkley Technology Group Llc Dba Hercules Manufacturing · NSN 5330-00-202-2447 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-202-2447 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-202-2447. Primary manufacturer part number: 4931A.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Side Radius From Gasket Center: 1.125 INCHES NOMINAL IN
  • Material: CELLULOSE OVERALL
  • Bolt Circle Diameter: 2.875 INCHES NOMINAL IN
  • Cross-Sectional Thickness: 0.031 INCHES NOMINAL IN
  • Hole Diameter: 0.531 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Bolt Hole Quantity: 2
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Cellulose Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-202-2447, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Brinkley Technology Group Llc Dba Hercules Manufacturing. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-202-2447
Primary Part Number4931A
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerBrinkley Technology Group Llc Dba Hercules Manufacturing
StatusCANCELLED
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Side Radius From Gasket Center1.125 INCHES NOMINAL IN
MaterialCELLULOSE OVERALL
Bolt Circle Diameter2.875 INCHES NOMINAL IN
Cross-Sectional Thickness0.031 INCHES NOMINAL IN
Hole Diameter0.531 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Bolt Hole Quantity2
Aperture Diameter1.750 INCHES NOMINAL IN
Outside Corner Radius0.500 INCHES NOMINAL IN
Style DesignatorNON-CIRCULAR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5935-00-004-5795 INTERCHANGEABLE
Connector,receptacle,electrical
5945-00-031-587224977 INTERCHANGEABLE
Solenoid,electrical
Meggitt North Hollywood Inc
5905-00-076-5630200FTS102 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
Honeywell International Inc Dba Honeywell International Div New England Instrument (nei)
3110-00-158-6012 INTERCHANGEABLE
Bearing,roller,cylindrical
5935-00-241-0274 INTERCHANGEABLE
Connector,receptacle,electrical
5950-00-878-0772S6202F3226696GP3 INTERCHANGEABLE
Transformer,power
Aggressive Power Products Inc.
5331-00-891-46868907 INTERCHANGEABLE
O-Ring
Hawker Pacific Aerospace
4730-00-972-59258907 INTERCHANGEABLE
Adapter,straight,flange to Pipe
Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging
5960-01-186-50238907 INTERCHANGEABLE
Electron Tube
Communications & Power Industries Llc Dba Cpi Div Microwave Power Products Division - Eimac Operations
5340-01-324-80768907 INTERCHANGEABLE
Handle,tee
Triumph Controls, Llc Dba Triumph Controls, Llc
Cross-Reference Index
Part NumberManufacturer
8907 Vellumoid, Inc. (USA)
4931A Hercules Engine Co Inc (USA)
24977 Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
4931A H20 Tank Inc U S Motors Div (USA)
4931A PRIMARY Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
Related Parts
5935-00-004-5795INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5945-00-031-5872INTERCHANGEABLE
SOLENOID,ELECTRICAL
24977
5905-00-076-5630INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
200FTS102
3110-00-158-6012INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
5935-00-241-0274INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5950-00-878-0772INTERCHANGEABLE
TRANSFORMER,POWER
S6202F3226696GP3
5331-00-891-4686INTERCHANGEABLE
O-RING
8907
4730-00-972-5925INTERCHANGEABLE
ADAPTER,STRAIGHT,FLANGE TO PIPE
8907
5960-01-186-5023INTERCHANGEABLE
ELECTRON TUBE
8907
5340-01-324-8076INTERCHANGEABLE
HANDLE,TEE
8907
6530-01-389-0674INTERCHANGEABLE
DISPOSAL CONTAINER,HYPODERMIC NE
8907
5925-01-566-0414INTERCHANGEABLE
CIRCUIT BREAKER
24977

Frequently Asked Questions

What is NSN 5330-00-202-2447?

NSN 5330-00-202-2447 is a Gasket, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-202-2447?

NSN 5330-00-202-2447 has 5 cross-referenced part numbers: 8907 (Vellumoid, Inc.), 4931A (Hercules Engine Co Inc), 24977 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), 4931A (H20 Tank Inc U S Motors Div), 4931A (Brinkley Technology Group Llc Dba Hercules Manufacturing).

What NSN replaces 5330-00-202-2447?

There are 12 known substitutes for 5330-00-202-2447: 5935-00-004-5795, 5945-00-031-5872, 5905-00-076-5630 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4931A?

Key specifications for 4931A: Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Side Radius From Gasket Center: 1.125 INCHES NOMINAL IN; Material: CELLULOSE OVERALL; Bolt Circle Diameter: 2.875 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-202-2447 still in active supply?

NSN 5330-00-202-2447 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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