PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

88479Gasket

New Venture Gear Inc New Process Gear Div · NSN 5330-00-737-3628 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-737-3628 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-737-3628. Primary manufacturer part number: 88479.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Hole Diameter: 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Material Document and Classification: MIL-G-12803 +3131 MIL SPEC ALL MATERIAL RESPONSES OVERALL
  • Cross-Sectional Thickness: 0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN
  • Aperture Length: 8.500 INCHES NOMINAL IN
  • Aperture Width: 6.625 INCHES NOMINAL IN
  • Material: PAPER AND RUBBER POLYSULFIDE CLASS T OVERALL
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Paper and Rubber Polysulfide Class T Overall construction
General Description

The Gasket, cataloged under National Stock Number 5330-00-737-3628, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is New Venture Gear Inc New Process Gear Div. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-737-3628
Primary Part Number88479
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerNew Venture Gear Inc New Process Gear Div
StatusCANCELLED
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Hole Diameter0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Material Document and ClassificationMIL-G-12803 +3131 MIL SPEC ALL MATERIAL RESPONSES OVERALL
Cross-Sectional Thickness0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN
Aperture Length8.500 INCHES NOMINAL IN
Aperture Width6.625 INCHES NOMINAL IN
MaterialPAPER AND RUBBER POLYSULFIDE CLASS T OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
6680-00-235-431288460 INTERCHANGEABLE
Glass,liquid Sight Indicator,fla
Kaydon Custom Filtration Corporation
5905-00-248-2966 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
5310-00-262-6194 INTERCHANGEABLE
Washer,flat
4320-01-459-428188497 INTERCHANGEABLE
Cap,spring
Enerpac Tool Group Corp
Cross-Reference Index
Part NumberManufacturer
88497 New Venture Gear Inc New Process Gear Div (USA)
88479 PRIMARY New Venture Gear Inc New Process Gear Div (USA)
89497 New Venture Gear Inc New Process Gear Div (USA)
RD20067 Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA)
1266012 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
7373628 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
6680-00-235-4312INTERCHANGEABLE
GLASS,LIQUID SIGHT INDICATOR,FLA
88460
5905-00-248-2966INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
5310-00-262-6194INTERCHANGEABLE
WASHER,FLAT
4320-01-459-4281INTERCHANGEABLE
CAP,SPRING
88497

Frequently Asked Questions

What is NSN 5330-00-737-3628?

NSN 5330-00-737-3628 is a Gasket, manufactured by New Venture Gear Inc New Process Gear Div, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-737-3628?

NSN 5330-00-737-3628 has 6 cross-referenced part numbers: 88497 (New Venture Gear Inc New Process Gear Div), 88479 (New Venture Gear Inc New Process Gear Div), 89497 (New Venture Gear Inc New Process Gear Div), RD20067 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), 1266012 (Chrysler Realty Company Llc Dba Daimler Chrysler) and 1 more.

What NSN replaces 5330-00-737-3628?

There are 4 known substitutes for 5330-00-737-3628: 6680-00-235-4312, 5905-00-248-2966, 5310-00-262-6194 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 88479?

Key specifications for 88479: Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Hole Diameter: 0.406 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN; Material Document and Classification: MIL-G-12803 +3131 MIL SPEC ALL MATERIAL RESPONSES OVERALL; Cross-Sectional Thickness: 0.020 INCHES MINIMUM AND 0.030 INCHES MAXIMUM IN. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-737-3628 still in active supply?

NSN 5330-00-737-3628 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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