PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

137444Gasket

General Motors Corp Chevrolet-Pontiac-Canada Group · NSN 5330-00-474-5340 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-474-5340 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-474-5340. Primary manufacturer part number: 137444.
Features
  • Gasket — FSC 5330
  • FSC Application Data: FLIGHT INSTRUMENTS
  • 4 verified cross-references
  • Primary manufacturer: General Motors Corp Chevrolet-Pontiac-Canada Group
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-474-5340, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Corp Chevrolet-Pontiac-Canada Group. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5330-00-474-5340
Primary Part Number137444
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerGeneral Motors Corp Chevrolet-Pontiac-Canada Group
StatusCANCELLED
FSC Application DataFLIGHT INSTRUMENTS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
3110-00-143-758745220 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5995-00-459-8806137447 INTERCHANGEABLE
Cable Assembly,radio Frequency
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
4820-01-433-2205137444 INTERCHANGEABLE
Nozzle,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5342-01-503-7327137444 INTERCHANGEABLE
Magnet,holder Assy
Setra Systems, Inc. Dba Gems Sensors
5315-01-538-5036137444 INTERCHANGEABLE
Pin,straight,headed
Crysteel Manufacturing, Inc Dba Crysteel Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
137444 General Motors Corp Chevrolet-Pontiac-Canada Group (USA)
137444 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
137444 General Motors Llc Dba General Motors Llc (USA)
137444 General Motors Corp (USA)
Related Parts
3110-00-143-7587INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
45220
5995-00-459-8806INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
137447
4820-01-433-2205INTERCHANGEABLE
NOZZLE,VALVE
137444
5342-01-503-7327INTERCHANGEABLE
MAGNET,HOLDER ASSY
137444
5315-01-538-5036INTERCHANGEABLE
PIN,STRAIGHT,HEADED
137444

Frequently Asked Questions

What is NSN 5330-00-474-5340?

NSN 5330-00-474-5340 is a Gasket, manufactured by General Motors Corp Chevrolet-Pontiac-Canada Group, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-474-5340?

NSN 5330-00-474-5340 has 4 cross-referenced part numbers: 137444 (General Motors Corp Chevrolet-Pontiac-Canada Group), 137444 (Lockheed Martin Corporation Div Rms - Mitchel Field), 137444 (General Motors Llc Dba General Motors Llc), 137444 (General Motors Corp).

What NSN replaces 5330-00-474-5340?

There are 5 known substitutes for 5330-00-474-5340: 3110-00-143-7587, 5995-00-459-8806, 4820-01-433-2205 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 137444?

Key specifications for 137444: FSC Application Data: FLIGHT INSTRUMENTS. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-474-5340 still in active supply?

NSN 5330-00-474-5340 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.
PartsTable Design LLC · partstable.com