PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

29317O-Ring

Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. · NSN 5331-01-292-7139 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-292-7139 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-292-7139. Primary manufacturer part number: 29317.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-292-7139, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersCrane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (CAGE 96046)
Technical Specifications
ParameterValue
NSN5331-01-292-7139
Primary Part Number29317
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerCrane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3110-00-100-3897 INTERCHANGEABLE
Bearing,roller,tapered
5960-00-188-0933 INTERCHANGEABLE
Electron Tube
5960-00-615-5610 INTERCHANGEABLE
Electron Tube
4710-00-896-208429317 INTERCHANGEABLE
Tube Assembly,metal
Hdt Expeditionary Systems Inc
6685-00-993-5548505Z INTERCHANGEABLE
Indicator,temperature,electrical
Stewart-Warner Corporation
5330-01-127-135629393 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
Cross-Reference Index
Part NumberManufacturer
29317 PRIMARY Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
Related Parts
3110-00-100-3897INTERCHANGEABLE
BEARING,ROLLER,TAPERED
5960-00-188-0933INTERCHANGEABLE
ELECTRON TUBE
5960-00-615-5610INTERCHANGEABLE
ELECTRON TUBE
4710-00-896-2084INTERCHANGEABLE
TUBE ASSEMBLY,METAL
29317
6685-00-993-5548INTERCHANGEABLE
INDICATOR,TEMPERATURE,ELECTRICAL
505Z
5330-01-127-1356INTERCHANGEABLE
SEAL,PLAIN ENCASED
29393

Frequently Asked Questions

What is NSN 5331-01-292-7139?

NSN 5331-01-292-7139 is a O-Ring, manufactured by Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp., classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-292-7139?

NSN 5331-01-292-7139 has 1 cross-referenced part number: 29317 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.).

What NSN replaces 5331-01-292-7139?

There are 6 known substitutes for 5331-01-292-7139: 3110-00-100-3897, 5960-00-188-0933, 5960-00-615-5610 and 3 more. Verify interchangeability with system specifications before substitution.

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