PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

551685Gasket

Cummins Inc. · NSN 5330-01-012-3335 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-01-012-3335 — this item is cataloged by the U.S. Government under National Stock Number 5330-01-012-3335. Primary manufacturer part number: 551685.
Features
  • Gasket — FSC 5330
  • Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION
  • Aperture Diameter: 0.603 INCHES MINIMUM AND 0.613 INCHES MAXIMUM IN
  • Cross-Sectional Thickness: 0.130 INCHES NOMINAL IN
  • Outside Diameter: 0.930 INCHES NOMINAL IN
  • Style Designator: CIRCULAR
  • 1 verified cross-reference
  • Primary manufacturer: Cummins Inc.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-01-012-3335, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cummins Inc.. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5330-01-012-3335
Primary Part Number551685
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
Cross-Sectional Shape StyleSOLID SINGLE OR COMPOSITION
Aperture Diameter0.603 INCHES MINIMUM AND 0.613 INCHES MAXIMUM IN
Cross-Sectional Thickness0.130 INCHES NOMINAL IN
Outside Diameter0.930 INCHES NOMINAL IN
Style DesignatorCIRCULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4710-00-322-95788732893 INTERCHANGEABLE
Tube Assembly,metal
U S Army Tank Automotive Command Amsta-Im-Mm
2640-00-780-4200V-2JA INTERCHANGEABLE
Cap,pneumatic Valve
Myers Tire Supply Distribution Inc Div Akron Branch
Cross-Reference Index
Part NumberManufacturer
551685 PRIMARY Cummins Inc. (USA)
Related Parts
4710-00-322-9578INTERCHANGEABLE
TUBE ASSEMBLY,METAL
8732893
2640-00-780-4200INTERCHANGEABLE
CAP,PNEUMATIC VALVE
V-2JA

Frequently Asked Questions

What is NSN 5330-01-012-3335?

NSN 5330-01-012-3335 is a Gasket, manufactured by Cummins Inc., classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-01-012-3335?

NSN 5330-01-012-3335 has 1 cross-referenced part number: 551685 (Cummins Inc.).

What NSN replaces 5330-01-012-3335?

There are 2 known substitutes for 5330-01-012-3335: 4710-00-322-9578, 2640-00-780-4200. Verify interchangeability with system specifications before substitution.

What are the specifications of 551685?

Key specifications for 551685: Cross-Sectional Shape Style: SOLID SINGLE OR COMPOSITION; Aperture Diameter: 0.603 INCHES MINIMUM AND 0.613 INCHES MAXIMUM IN; Cross-Sectional Thickness: 0.130 INCHES NOMINAL IN; Outside Diameter: 0.930 INCHES NOMINAL 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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