PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101003O-Ring

Multiton Mic Corporation Dba Multiton Mic Corporation · NSN 5331-01-209-6122 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-209-6122 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-209-6122. Primary manufacturer part number: 101003.
Features
  • O-Ring — FSC 5331
  • 2 verified cross-references
  • Primary manufacturer: Multiton Mic Corporation Dba Multiton Mic Corporation
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-209-6122, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Multiton Mic Corporation Dba Multiton Mic Corporation. This item has 2 commercial cross-references 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)
ManufacturersMultiton Mic Corporation Dba Multiton Mic Corporation (CAGE 0S4E5)
Technical Specifications
ParameterValue
NSN5331-01-209-6122
Primary Part Number101003
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerMultiton Mic Corporation Dba Multiton Mic Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3040-00-073-2674101003 INTERCHANGEABLE
Linkage,solenoid
Astronautics Corporation of America
5999-00-201-2240101003 INTERCHANGEABLE
Clip,electrical
Littelfuse, Inc.
6210-00-243-0071101003 INTERCHANGEABLE
Lens,light
Lucent Technologies Inc Corporate Headquarters
5920-00-281-0224 INTERCHANGEABLE
Fuse,cartridge
6710-00-418-2982 INTERCHANGEABLE
Lever,slide,bace
6685-00-515-5385101003 INTERCHANGEABLE
Gage,pressure,dial Indicating
Ametek, Inc. Div Aerospace & Defense
5330-00-570-9811101003 INTERCHANGEABLE
Seal,tubing,engine
C. E. Conover & Co., Inc.
5950-00-646-2807 INTERCHANGEABLE
Coil,radio Frequency
5895-00-996-8490101003 INTERCHANGEABLE
Plate,assembly
Bae Systems Information and Electronic Systems Integration Inc.
5950-01-044-6175101003 INTERCHANGEABLE
Transformer,power
Electronic Transformer Corp Div Electronic Transformer Corporation
Cross-Reference Index
Part NumberManufacturer
101-003-000 Multiton Mic Corporation Dba Multiton Mic Corporation (USA)
101003 PRIMARY Multiton Mic Corporation Dba Multiton Mic Corporation (USA)
Related Parts
3040-00-073-2674INTERCHANGEABLE
LINKAGE,SOLENOID
101003
5999-00-201-2240INTERCHANGEABLE
CLIP,ELECTRICAL
101003
6210-00-243-0071INTERCHANGEABLE
LENS,LIGHT
101003
5920-00-281-0224INTERCHANGEABLE
FUSE,CARTRIDGE
6710-00-418-2982INTERCHANGEABLE
LEVER,SLIDE,BACE
6685-00-515-5385INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
101003
5330-00-570-9811INTERCHANGEABLE
SEAL,TUBING,ENGINE
101003
5950-00-646-2807INTERCHANGEABLE
COIL,RADIO FREQUENCY
5895-00-996-8490INTERCHANGEABLE
PLATE,ASSEMBLY
101003
5950-01-044-6175INTERCHANGEABLE
TRANSFORMER,POWER
101003
5915-01-126-4528INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
4540-01-137-9233INTERCHANGEABLE
BLOCK,CUTTER,GARBAGE DISPOSAL
50-1068

Frequently Asked Questions

What is NSN 5331-01-209-6122?

NSN 5331-01-209-6122 is a O-Ring, manufactured by Multiton Mic Corporation Dba Multiton Mic Corporation, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-209-6122?

NSN 5331-01-209-6122 has 2 cross-referenced part numbers: 101-003-000 (Multiton Mic Corporation Dba Multiton Mic Corporation), 101003 (Multiton Mic Corporation Dba Multiton Mic Corporation).

What NSN replaces 5331-01-209-6122?

There are 12 known substitutes for 5331-01-209-6122: 3040-00-073-2674, 5999-00-201-2240, 6210-00-243-0071 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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