PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10129O-Ring

Texas Hydraulics, Inc. · NSN 5331-00-147-9276 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-147-9276 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-147-9276. Primary manufacturer part number: 10129.
Features
  • O-Ring — FSC 5331
  • 2 verified cross-references
  • Primary manufacturer: Texas Hydraulics, Inc.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-00-147-9276, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Texas Hydraulics, Inc.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersCeltech Corporation Div Use CAGE 65552 for All Orders (CAGE 04984); Texas Hydraulics, Inc. (CAGE 08481)
Technical Specifications
ParameterValue
NSN5331-00-147-9276
Primary Part Number10129
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerTexas Hydraulics, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-078-2002 INTERCHANGEABLE
Connector,plug,electrical
3120-00-126-597910129 INTERCHANGEABLE
Bushing,sleeve
Rps-Fl, Inc. Dba Rps Inc
5999-00-229-847620-10129 INTERCHANGEABLE
Wire Mesh,knitted
Technical Wire Products, Llc Dba Twp
5305-00-297-4390 INTERCHANGEABLE
Screw,machine
5360-00-314-7182A10129 INTERCHANGEABLE
Spring,helical,compression
Leslie Controls, Inc. Dba Leslie Controls Inc
2825-00-390-132010129 INTERCHANGEABLE
Seat,hand Valve
Northrop Grumman Systems Corporation Div Marine Systems
5962-00-459-7301SMB525279 INTERCHANGEABLE
Microcircuit,digital
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5930-00-615-7393 INTERCHANGEABLE
Switch,lever
5930-00-917-776510106325 INTERCHANGEABLE
Switch,rotary
Us Army Aviation and Missile Command
5999-00-922-1211396220-1 INTERCHANGEABLE
Wire Mesh,knitted
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
Cross-Reference Index
Part NumberManufacturer
SCD10561-10129 Celtech Corporation Div Use CAGE 65552 for All Orders (USA)
10129 PRIMARY Texas Hydraulics, Inc. (USA)
Related Parts
5935-00-078-2002INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
3120-00-126-5979INTERCHANGEABLE
BUSHING,SLEEVE
10129
5999-00-229-8476INTERCHANGEABLE
WIRE MESH,KNITTED
20-10129
5305-00-297-4390INTERCHANGEABLE
SCREW,MACHINE
5360-00-314-7182INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
A10129
2825-00-390-1320INTERCHANGEABLE
SEAT,HAND VALVE
10129
5962-00-459-7301INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
SMB525279
5930-00-615-7393INTERCHANGEABLE
SWITCH,LEVER
5930-00-917-7765INTERCHANGEABLE
SWITCH,ROTARY
10106325
5999-00-922-1211INTERCHANGEABLE
WIRE MESH,KNITTED
396220-1
4470-01-039-4137INTERCHANGEABLE
STEM,SPECIAL
5133-01-095-9477INTERCHANGEABLE
DRILL,TWIST

Frequently Asked Questions

What is NSN 5331-00-147-9276?

NSN 5331-00-147-9276 is a O-Ring, manufactured by Texas Hydraulics, Inc., classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-00-147-9276?

NSN 5331-00-147-9276 has 2 cross-referenced part numbers: SCD10561-10129 (Celtech Corporation Div Use CAGE 65552 for All Orders), 10129 (Texas Hydraulics, Inc.).

What NSN replaces 5331-00-147-9276?

There are 12 known substitutes for 5331-00-147-9276: 5935-00-078-2002, 3120-00-126-5979, 5999-00-229-8476 and 9 more. Verify interchangeability with system specifications before substitution.

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