PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10183O-Ring

Sabre Engines Ltd · NSN 5331-01-122-6438 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-122-6438 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-122-6438. Primary manufacturer part number: 10183.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: Sabre Engines Ltd
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-122-6438, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Sabre Engines Ltd. This item has 1 commercial cross-reference from 1 manufacturer, 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)
ManufacturersSabre Engines Ltd (CAGE U2340)
Technical Specifications
ParameterValue
NSN5331-01-122-6438
Primary Part Number10183
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerSabre Engines Ltd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3010-00-141-885310183 INTERCHANGEABLE
Coupling,shaft,flexible
Bae Systems Land & Armaments L.p.
5915-00-156-6894 INTERCHANGEABLE
Filter,band Pass
5110-00-161-69125110-00-161-6912 INTERCHANGEABLE
Shears,straight Trimmers
General Services Administration Federal Supply Service
5330-00-171-782547044 INTERCHANGEABLE
Seal,plain Encased
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5310-00-185-6461 INTERCHANGEABLE
Nut,plain,round
4710-00-202-9731AMS5567-TY2-0.250X0.035 INTERCHANGEABLE
Tube,metallic
Sae International Dba Sae International
4320-00-218-3388311P INTERCHANGEABLE
Ring,wearing
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5977-00-578-645910183 INTERCHANGEABLE
Brush,electrical Contact
Miraj Corp
6625-00-729-3956SG32TRMI INTERCHANGEABLE
Generator,signal
Joint Electronics Type Designation System
5940-01-071-395710-453-3-01 INTERCHANGEABLE
Terminal,stud
Concord Electronics, Inc.
Cross-Reference Index
Part NumberManufacturer
10183 PRIMARY Sabre Engines Ltd (GBR)
Related Parts
3010-00-141-8853INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
10183
5915-00-156-6894INTERCHANGEABLE
FILTER,BAND PASS
5110-00-161-6912INTERCHANGEABLE
SHEARS,STRAIGHT TRIMMERS
5110-00-161-6912
5330-00-171-7825INTERCHANGEABLE
SEAL,PLAIN ENCASED
47044
5310-00-185-6461INTERCHANGEABLE
NUT,PLAIN,ROUND
4710-00-202-9731INTERCHANGEABLE
TUBE,METALLIC
AMS5567-TY2-0.250X0.035
4320-00-218-3388INTERCHANGEABLE
RING,WEARING
311P
5977-00-578-6459INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
10183
6625-00-729-3956INTERCHANGEABLE
GENERATOR,SIGNAL
SG32TRMI
5940-01-071-3957INTERCHANGEABLE
TERMINAL,STUD
10-453-3-01
5961-01-112-0758INTERCHANGEABLE
TRANSISTOR
5310-01-178-1426INTERCHANGEABLE
NUT
10183

Frequently Asked Questions

What is NSN 5331-01-122-6438?

NSN 5331-01-122-6438 is a O-Ring, manufactured by Sabre Engines Ltd, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-122-6438?

NSN 5331-01-122-6438 has 1 cross-referenced part number: 10183 (Sabre Engines Ltd).

What NSN replaces 5331-01-122-6438?

There are 12 known substitutes for 5331-01-122-6438: 3010-00-141-8853, 5915-00-156-6894, 5110-00-161-6912 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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