PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

28935O-Ring

Paccar Winch Inc Dba Paccar Winch Division · NSN 5331-01-505-7919 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-505-7919 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-505-7919. Primary manufacturer part number: 28935.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: Paccar Winch Inc Dba Paccar Winch Division
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-505-7919, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Paccar Winch Inc Dba Paccar Winch Division. 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)
ManufacturersPaccar Winch Inc Dba Paccar Winch Division (CAGE 08302)
Technical Specifications
ParameterValue
NSN5331-01-505-7919
Primary Part Number28935
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerPaccar Winch Inc Dba Paccar Winch Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4730-00-278-8767SAE J512 8 060115B INTERCHANGEABLE
Sleeve,compression,tube-Hose Fit
Sae International Dba Sae International
4820-00-564-827828935 INTERCHANGEABLE
Valve,safety Relief
Hydro-Aire Aerospace Corp
5342-01-164-921128935 INTERCHANGEABLE
Bracket,switch
Moog Inc. Dba Ampac-Isp Corp
5330-01-352-5769 INTERCHANGEABLE
Gasket
6105-01-499-880414J11W330B4 INTERCHANGEABLE
Motor,alternating Current
Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc.
5950-01-542-904028935 INTERCHANGEABLE
Transformer,power
Power Paragon, Inc. Dba Power Magnetics Div Power Magnetics
Cross-Reference Index
Part NumberManufacturer
28935 Paccar Winch Inc Dba Paccar Winch Division (USA)
Related Parts
4730-00-278-8767INTERCHANGEABLE
SLEEVE,COMPRESSION,TUBE-HOSE FIT
SAE J512 8 060115B
4820-00-564-8278INTERCHANGEABLE
VALVE,SAFETY RELIEF
28935
5342-01-164-9211INTERCHANGEABLE
BRACKET,SWITCH
28935
5330-01-352-5769INTERCHANGEABLE
GASKET
6105-01-499-8804INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
14J11W330B4
5950-01-542-9040INTERCHANGEABLE
TRANSFORMER,POWER
28935

Frequently Asked Questions

What is NSN 5331-01-505-7919?

NSN 5331-01-505-7919 is a O-Ring, manufactured by Paccar Winch Inc Dba Paccar Winch Division, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-505-7919?

NSN 5331-01-505-7919 has 1 cross-referenced part number: 28935 (Paccar Winch Inc Dba Paccar Winch Division).

What NSN replaces 5331-01-505-7919?

There are 6 known substitutes for 5331-01-505-7919: 4730-00-278-8767, 4820-00-564-8278, 5342-01-164-9211 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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