PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A/103O-Ring

O. E. M. Controls, Inc. Dba Oem Controls Inc · NSN 5331-01-214-1912 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-214-1912 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-214-1912. Primary manufacturer part number: A/103.
Features
  • O-Ring — FSC 5331
  • 3 verified cross-references
  • Primary manufacturer: O. E. M. Controls, Inc. Dba Oem Controls Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-214-1912, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is O. E. M. Controls, Inc. Dba Oem Controls Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5331-01-214-1912
Primary Part NumberA/103
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerO. E. M. Controls, Inc. Dba Oem Controls Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4720-00-005-500810886344-3 INTERCHANGEABLE
Hose,nonmetallic
U S Army Tank Automotive Command Amsta-Im-Mm
5331-00-115-6327900819 INTERCHANGEABLE
O-Ring
Wascomat of America Div of Bermil Industries Corp
3455-00-140-8971 INTERCHANGEABLE
File,rotary
5935-00-225-860627E127 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Te Connectivity Corporation
1680-00-431-4009A103 INTERCHANGEABLE
Arm,actuator
Simmonds Precision Products Inc
3030-00-528-4527 INTERCHANGEABLE
Belt,v
2540-00-702-6747A103 INTERCHANGEABLE
Towbar,motor Vehicle
Stewart Avionics Inc
4320-01-017-3811 INTERCHANGEABLE
Pump,agitator
Cross-Reference Index
Part NumberManufacturer
2DS752 Oshkosh Corp (USA)
2DS752 Oshkosh Defense Llc (USA)
A/103 PRIMARY O. E. M. Controls, Inc. Dba Oem Controls Inc (USA)
Related Parts
4720-00-005-5008INTERCHANGEABLE
HOSE,NONMETALLIC
10886344-3
5331-00-115-6327INTERCHANGEABLE
O-RING
900819
3455-00-140-8971INTERCHANGEABLE
FILE,ROTARY
5935-00-225-8606INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
27E127
1680-00-431-4009INTERCHANGEABLE
ARM,ACTUATOR
A103
3030-00-528-4527INTERCHANGEABLE
BELT,V
2540-00-702-6747INTERCHANGEABLE
TOWBAR,MOTOR VEHICLE
A103
4320-01-017-3811INTERCHANGEABLE
PUMP,AGITATOR

Frequently Asked Questions

What is NSN 5331-01-214-1912?

NSN 5331-01-214-1912 is a O-Ring, manufactured by O. E. M. Controls, Inc. Dba Oem Controls Inc, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-214-1912?

NSN 5331-01-214-1912 has 3 cross-referenced part numbers: 2DS752 (Oshkosh Corp), 2DS752 (Oshkosh Defense Llc), A/103 (O. E. M. Controls, Inc. Dba Oem Controls Inc).

What NSN replaces 5331-01-214-1912?

There are 8 known substitutes for 5331-01-214-1912: 4720-00-005-5008, 5331-00-115-6327, 3455-00-140-8971 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A/103?

Key specifications for A/103: End Item Identification: HEMTT FAMILY (HEAVY EXPANDED MOBILITY TACTICAL TRUCKS); 2320-01-304-2277 PLS (PALLETIZED LOADING SYSTEM). 1 total characteristics are documented in the Federal Logistics Information System.

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