PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17547O-Ring

Cat Pumps Corp · NSN 5331-01-340-8192 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-340-8192 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-340-8192. Primary manufacturer part number: 17547.
Features
  • O-Ring — FSC 5331
  • 2 verified cross-references
  • Primary manufacturer: Cat Pumps Corp
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-340-8192, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Cat Pumps Corp. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersCat Pumps Corp (CAGE 57783); Bourns Inc (CAGE 32997)
Technical Specifications
ParameterValue
NSN5331-01-340-8192
Primary Part Number17547
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerCat Pumps Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5330-00-165-935717547 INTERCHANGEABLE
Packing,preformed
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5950-00-528-1067 INTERCHANGEABLE
Reactor
4710-00-756-085217547 INTERCHANGEABLE
Tube Assembly,metal
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
2530-00-845-84421881984 INTERCHANGEABLE
Cylinder,master
Chrysler Realty Company Llc Dba Daimler Chrysler
5360-01-094-5992 INTERCHANGEABLE
Spring,helical,compression
4710-01-559-686617547 INTERCHANGEABLE
Tube Assembly,metal
Silver Eagle Manufacturing Co
8030-01-710-5162 INTERCHANGEABLE
Corrosion Preventive Compound
Cross-Reference Index
Part NumberManufacturer
17547 PRIMARY Cat Pumps Corp (USA)
17547 PRIMARY Bourns Inc (USA)
Related Parts
5330-00-165-9357INTERCHANGEABLE
PACKING,PREFORMED
17547
5950-00-528-1067INTERCHANGEABLE
REACTOR
4710-00-756-0852INTERCHANGEABLE
TUBE ASSEMBLY,METAL
17547
2530-00-845-8442INTERCHANGEABLE
CYLINDER,MASTER
1881984
5360-01-094-5992INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
4710-01-559-6866INTERCHANGEABLE
TUBE ASSEMBLY,METAL
17547
8030-01-710-5162INTERCHANGEABLE
CORROSION PREVENTIVE COMPOUND

Frequently Asked Questions

What is NSN 5331-01-340-8192?

NSN 5331-01-340-8192 is a O-Ring, manufactured by Cat Pumps Corp, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-340-8192?

NSN 5331-01-340-8192 has 2 cross-referenced part numbers: 17547 (Cat Pumps Corp), 17547 (Bourns Inc).

What NSN replaces 5331-01-340-8192?

There are 7 known substitutes for 5331-01-340-8192: 5330-00-165-9357, 5950-00-528-1067, 4710-00-756-0852 and 4 more. Verify interchangeability with system specifications before substitution.

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