PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90-0003O-Ring

Dntlworks Equipment Corporation · NSN 5331-01-367-5779 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-367-5779 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-367-5779. Primary manufacturer part number: 90-0003.
Features
  • O-Ring — FSC 5331
  • 2 verified cross-references
  • Primary manufacturer: Dntlworks Equipment Corporation
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-367-5779, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Dntlworks Equipment 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.

Technical Specifications
ParameterValue
NSN5331-01-367-5779
Primary Part Number90-0003
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerDntlworks Equipment Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-234-0196680-808-00 INTERCHANGEABLE
Switch,toggle
Henderson Engineering Co Inc Dba Sahara Air Dryers
3110-00-278-73921602DC INTERCHANGEABLE
Bearing,ball,annular
Rbc Bearings Incorporated Div West Trenton Division
5999-00-524-226210-251416-725 INTERCHANGEABLE
Contact,electrical
Amphenol Corp Div Amphenol Aerospace Operations
5998-01-174-0843 INTERCHANGEABLE
Circuit Card Assembly
5998-01-230-7800 INTERCHANGEABLE
Circuit Card Assembly
5915-01-265-3417900003 INTERCHANGEABLE
Filter,band Pass-Low Pass
Integrated Microwave Corporation Dba Integrated Microwave Corp
4820-01-283-5039 INTERCHANGEABLE
Parts Kit,valve
7025-01-364-4573900003 INTERCHANGEABLE
Transport,magnetic Tape
Qualstar Corp
6130-01-432-0484900003 INTERCHANGEABLE
Power Supply
U S Dept of Transportation Federal Aviation Administration
5930-01-549-616590-0003 INTERCHANGEABLE
Switch,toggle
Generac Mobile Products, Llc
Cross-Reference Index
Part NumberManufacturer
90-0003 PRIMARY Dntlworks Equipment Corporation (USA)
90-0014 Dntlworks Equipment Corporation (USA)
Related Parts
5930-00-234-0196INTERCHANGEABLE
SWITCH,TOGGLE
680-808-00
3110-00-278-7392INTERCHANGEABLE
BEARING,BALL,ANNULAR
1602DC
5999-00-524-2262INTERCHANGEABLE
CONTACT,ELECTRICAL
10-251416-725
5998-01-174-0843INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5998-01-230-7800INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5915-01-265-3417INTERCHANGEABLE
FILTER,BAND PASS-LOW PASS
900003
4820-01-283-5039INTERCHANGEABLE
PARTS KIT,VALVE
7025-01-364-4573INTERCHANGEABLE
TRANSPORT,MAGNETIC TAPE
900003
6130-01-432-0484INTERCHANGEABLE
POWER SUPPLY
900003
5930-01-549-6165INTERCHANGEABLE
SWITCH,TOGGLE
90-0003
5340-01-601-3055INTERCHANGEABLE
STRAP,RETAINING
90-001-4
8430-01-606-2864INTERCHANGEABLE
BOOTS,COMBAT
9000-14

Frequently Asked Questions

What is NSN 5331-01-367-5779?

NSN 5331-01-367-5779 is a O-Ring, manufactured by Dntlworks Equipment Corporation, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-367-5779?

NSN 5331-01-367-5779 has 2 cross-referenced part numbers: 90-0003 (Dntlworks Equipment Corporation), 90-0014 (Dntlworks Equipment Corporation).

What NSN replaces 5331-01-367-5779?

There are 12 known substitutes for 5331-01-367-5779: 5930-00-234-0196, 3110-00-278-7392, 5999-00-524-2262 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 90-0003?

Key specifications for 90-0003: Special Features: FOR USE ON DENTAL OPERATING AND TREATMENT UNIT; MDL. 2100M; End Item Identification: 6520-01-343-8126. 2 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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