PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

173-7Gasket

Bureau of Mines Helium Operations · NSN 5330-00-963-2669 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-963-2669 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-963-2669. Primary manufacturer part number: 173-7.
Features
  • Gasket — FSC 5330
  • 1 verified cross-reference
  • Primary manufacturer: Bureau of Mines Helium Operations
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Gasket, cataloged under National Stock Number 5330-00-963-2669, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bureau of Mines Helium Operations. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGasket
FSC / FSG5330 — No Item Name Available (FSG 53)
ManufacturersBureau of Mines Helium Operations (CAGE 90808)
Technical Specifications
ParameterValue
NSN5330-00-963-2669
Primary Part Number173-7
Item NameGasket
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerBureau of Mines Helium Operations
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5950-00-222-03491737 INTERCHANGEABLE
Transformer,radio Frequency
Smart Machines, Inc. Dba Barker and Williamson
3110-00-227-3123 INTERCHANGEABLE
Cone and Rollers,tapered Roller
5360-00-314-7201 INTERCHANGEABLE
Spring,helical,compression
4130-00-359-7050A4539 INTERCHANGEABLE
Elbow
Mueller Brass Co.
5905-00-475-23891737 INTERCHANGEABLE
Resistor Assembly
General Microwave Corporation Div Kratos Microwave Electronics
5905-00-850-1080 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
5815-00-859-6558 INTERCHANGEABLE
Roller,backstop
3020-00-941-59961737 INTERCHANGEABLE
Gear,spur
L3harris Technologies, Inc. Div Space and Airborne Systems
5330-00-965-07081737 INTERCHANGEABLE
Gasket
Lawler Manufacturing Company, Inc.
5998-01-406-61361737 INTERCHANGEABLE
Circuit Card Assembly
Netcom, Inc
Cross-Reference Index
Part NumberManufacturer
173-7 Bureau of Mines Helium Operations (USA)
Related Parts
5950-00-222-0349INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
1737
3110-00-227-3123INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
5360-00-314-7201INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4130-00-359-7050INTERCHANGEABLE
ELBOW
A4539
5905-00-475-2389INTERCHANGEABLE
RESISTOR ASSEMBLY
1737
5905-00-850-1080INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
5815-00-859-6558INTERCHANGEABLE
ROLLER,BACKSTOP
3020-00-941-5996INTERCHANGEABLE
GEAR,SPUR
1737
5330-00-965-0708INTERCHANGEABLE
GASKET
1737
5998-01-406-6136INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
1737
5136-01-431-6492INTERCHANGEABLE
TAP,THREAD CUTTING
1737

Frequently Asked Questions

What is NSN 5330-00-963-2669?

NSN 5330-00-963-2669 is a Gasket, manufactured by Bureau of Mines Helium Operations, classified under FSC 5330 (No Item Name Available). Status: active.

What are the part numbers for NSN 5330-00-963-2669?

NSN 5330-00-963-2669 has 1 cross-referenced part number: 173-7 (Bureau of Mines Helium Operations).

What NSN replaces 5330-00-963-2669?

There are 11 known substitutes for 5330-00-963-2669: 5950-00-222-0349, 3110-00-227-3123, 5360-00-314-7201 and 8 more. Verify interchangeability with system specifications before substitution.

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