PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A676Gasket

Champion Aerospace Llc · NSN 5330-00-599-4517 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-599-4517 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-599-4517. Primary manufacturer part number: A676.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Thickness: 0.085 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN
  • Material: COPPER ALLOY OVERALL
  • Cross-Sectional Shape Style: FIBER METAL FOIL
  • Aperture Diameter: 0.710 INCHES MINIMUM AND 0.715 INCHES MAXIMUM IN
  • Style Designator: CIRCULAR
  • Outside Diameter: 0.925 INCHES MINIMUM AND 0.935 INCHES MAXIMUM IN
  • Material Document and Classification: QQ-C-576 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Copper Alloy Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-599-4517, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Champion Aerospace Llc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 37 commercial cross-references from 27 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
NSN5330-00-599-4517
Primary Part NumberA676
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerChampion Aerospace Llc
StatusCANCELLED
Cross-Sectional Thickness0.085 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN
MaterialCOPPER ALLOY OVERALL
Cross-Sectional Shape StyleFIBER METAL FOIL
Aperture Diameter0.710 INCHES MINIMUM AND 0.715 INCHES MAXIMUM IN
Style DesignatorCIRCULAR
Outside Diameter0.925 INCHES MINIMUM AND 0.935 INCHES MAXIMUM IN
Material Document and ClassificationQQ-C-576 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5841-00-030-976553-897 INTERCHANGEABLE
Cavity
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
2530-00-052-0936A5488 INTERCHANGEABLE
Beadlock,pneumatic Tire
Am General Llc
5330-00-056-8427 INTERCHANGEABLE
Gasket
3030-00-180-2091A66-2 INTERCHANGEABLE
Belts,v,matched Set
Carlisle Power Transmission Products Inc
7510-00-242-3805 INTERCHANGEABLE
Binder,loose-Leaf
4820-00-287-3323 INTERCHANGEABLE
Valve,angle
3120-00-287-6856A672 INTERCHANGEABLE
Bearing,sleeve
Chrysler Corp Amplex Div
5999-00-296-9885 INTERCHANGEABLE
Contact,electrical
3750-00-299-04411677 INTERCHANGEABLE
Bolt,swivel
Terrain King Corporation
2805-00-306-5675 INTERCHANGEABLE
Manifold,e,haust
Cross-Reference Index
Part NumberManufacturer
22HS165 Oshkosh Defense Llc (USA)
58183 Hdt Expeditionary Systems Inc (USA)
180474M1 Massey-Ferguson Inc (USA)
369M4 Clark Equipment Co (USA)
1677 Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
VT4020 Cnh Industrial America Llc Dba Cnh America (USA)
37762H Navistar International Corporation Dba Navistar (USA)
6242 Mitsubishi Caterpillar Forklift America, Inc (USA)
7B24 Briggs and Stratton Corp (USA)
369M4 Dana Off Highway Products, Llc (USA)
10086438 Nimikkeistokeskus Ncb Finland (FIN)
PC840277 Power Components (deutschland) Gmbh (DEU)
B5-9A Mitsubishi Caterpillar Forklift America, Inc (USA)
SP22HS165 Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
37762H Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
840277 General Motors Llc Dba General Motors (USA)
A672 Essex Industries, Inc. Dba Essex Industries (USA)
AM510A Mahle Aftermarket Inc. Dba Ae Clevite Inc (USA)
1677 Hercules Engine Co Inc (USA)
61677 Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
Related Parts
5841-00-030-9765INTERCHANGEABLE
CAVITY
53-897
2530-00-052-0936INTERCHANGEABLE
BEADLOCK,PNEUMATIC TIRE
A5488
5330-00-056-8427INTERCHANGEABLE
GASKET
3030-00-180-2091INTERCHANGEABLE
BELTS,V,MATCHED SET
A66-2
7510-00-242-3805INTERCHANGEABLE
BINDER,LOOSE-LEAF
4820-00-287-3323INTERCHANGEABLE
VALVE,ANGLE
3120-00-287-6856INTERCHANGEABLE
BEARING,SLEEVE
A672
5999-00-296-9885INTERCHANGEABLE
CONTACT,ELECTRICAL
3750-00-299-0441INTERCHANGEABLE
BOLT,SWIVEL
1677
2805-00-306-5675INTERCHANGEABLE
MANIFOLD,E,HAUST
4320-00-383-3860INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
A676
4820-00-420-6845INTERCHANGEABLE
SEAT,VALVE
708290-00

Frequently Asked Questions

What is NSN 5330-00-599-4517?

NSN 5330-00-599-4517 is a Gasket, manufactured by Champion Aerospace Llc, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-599-4517?

NSN 5330-00-599-4517 has 37 cross-referenced part numbers: 22HS165 (Oshkosh Defense Llc), 58183 (Hdt Expeditionary Systems Inc), 180474M1 (Massey-Ferguson Inc), 369M4 (Clark Equipment Co), 1677 (Brinkley Technology Group Llc Dba Hercules Manufacturing) and 32 more.

What NSN replaces 5330-00-599-4517?

There are 12 known substitutes for 5330-00-599-4517: 5841-00-030-9765, 2530-00-052-0936, 5330-00-056-8427 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A676?

Key specifications for A676: Cross-Sectional Thickness: 0.085 INCHES MINIMUM AND 0.095 INCHES MAXIMUM IN; Material: COPPER ALLOY OVERALL; Cross-Sectional Shape Style: FIBER METAL FOIL; Aperture Diameter: 0.710 INCHES MINIMUM AND 0.715 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-599-4517 still in active supply?

NSN 5330-00-599-4517 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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