PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50032O-Ring

Stone Bennett Corporation · NSN 5331-01-280-7508 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-280-7508 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-280-7508. Primary manufacturer part number: 50032.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: Stone Bennett Corporation
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-280-7508, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Stone Bennett Corporation. 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 NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersStone Bennett Corporation (CAGE 16545)
Technical Specifications
ParameterValue
NSN5331-01-280-7508
Primary Part Number50032
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerStone Bennett Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6240-00-013-1282 INTERCHANGEABLE
Lamp,incandescent
3110-00-155-62001006-5 INTERCHANGEABLE
Bearing,ball,annular
Linde Material Handling North America Corporation
3120-00-177-3100443P INTERCHANGEABLE
Bearing,sleeve
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5330-00-178-4620 INTERCHANGEABLE
Seal,plain Encased
5815-00-228-6752SC-C-69992-11 INTERCHANGEABLE
Bar,connecting,teletypewriter
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4820-00-507-541350032 INTERCHANGEABLE
Seat,valve
Parker Hannifin Corporation Div Hydraulic Systems Division
5330-00-579-58961941870 INTERCHANGEABLE
Gasket
Naval Ship Systems Command
5977-00-590-2123 INTERCHANGEABLE
Brush,electrical Contact
4320-00-962-86373832449 INTERCHANGEABLE
Pump,engine Oil
General Motors Llc Dba General Motors Llc
5340-01-013-9972SS015 INTERCHANGEABLE
Handle,bow
Vemaline Products Inc Dba Handles Unlimited Div Handles Unlimited
Cross-Reference Index
Part NumberManufacturer
50032 Stone Bennett Corporation (USA)
Related Parts
6240-00-013-1282INTERCHANGEABLE
LAMP,INCANDESCENT
3110-00-155-6200INTERCHANGEABLE
BEARING,BALL,ANNULAR
1006-5
3120-00-177-3100INTERCHANGEABLE
BEARING,SLEEVE
443P
5330-00-178-4620INTERCHANGEABLE
SEAL,PLAIN ENCASED
5815-00-228-6752INTERCHANGEABLE
BAR,CONNECTING,TELETYPEWRITER
SC-C-69992-11
4820-00-507-5413INTERCHANGEABLE
SEAT,VALVE
50032
5330-00-579-5896INTERCHANGEABLE
GASKET
1941870
5977-00-590-2123INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
4320-00-962-8637INTERCHANGEABLE
PUMP,ENGINE OIL
3832449
5340-01-013-9972INTERCHANGEABLE
HANDLE,BOW
SS015
5330-01-269-5156INTERCHANGEABLE
GASKET
5003200

Frequently Asked Questions

What is NSN 5331-01-280-7508?

NSN 5331-01-280-7508 is a O-Ring, manufactured by Stone Bennett Corporation, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-280-7508?

NSN 5331-01-280-7508 has 1 cross-referenced part number: 50032 (Stone Bennett Corporation).

What NSN replaces 5331-01-280-7508?

There are 11 known substitutes for 5331-01-280-7508: 6240-00-013-1282, 3110-00-155-6200, 3120-00-177-3100 and 8 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com