PartsTable TECHNICAL DATA SHEET
OCTOBER 2026Technical Data Sheet

032756O-Ring

Facet (oklahoma) Llc · NSN 5331-01-200-0451 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-200-0451 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-200-0451. Primary manufacturer part number: 032756.
Features
  • O-Ring — FSC 5331
  • 4 verified cross-references
  • Primary manufacturer: Facet (oklahoma) Llc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-200-0451, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Facet (oklahoma) Llc. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the government interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersFacet (oklahoma) Llc (CAGE 87405); Zf Industrieantriebe Witten Gmbh (CAGE D9182); The Boeing Company Div Defense (CAGE 81205)
Technical Specifications
ParameterValue
NSN5331-01-200-0451
Primary Part Number032756
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerFacet (oklahoma) Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 6
9540-00-261-5623 INTERCHANGEABLE
Beam,structural
5905-00-549-1812 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
4810-01-259-7253V5H-71490-120/60 INTERCHANGEABLE
Valve,solenoid
Parker-Hannifin Corporation Dba Pneutronics Div Fluid Control Division
5340-01-380-455470-26915 ITEM 27 INTERCHANGEABLE
Bracket,mounting
Moog Inc. Dba Ampac-Isp Corp
5895-01-390-028011352-2 INTERCHANGEABLE
Control-Indicator
Hamilton Sundstrand Corporation Dba Collins Aerospace
5330-01-440-763132756 INTERCHANGEABLE
Seal,plain
Bourns Inc
Cross-Reference Index
Part NumberManufacturer
032756 PRIMARY Facet (oklahoma) Llc (USA)
113522 Zf Industrieantriebe Witten Gmbh (DEU)
113522 Facet (oklahoma) Llc (USA)
32756 The Boeing Company Div Defense (USA)
Related Parts
9540-00-261-5623INTERCHANGEABLE
BEAM,STRUCTURAL
5905-00-549-1812INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
4810-01-259-7253INTERCHANGEABLE
VALVE,SOLENOID
V5H-71490-120/60
5340-01-380-4554INTERCHANGEABLE
BRACKET,MOUNTING
70-26915 ITEM 27
5895-01-390-0280INTERCHANGEABLE
CONTROL-INDICATOR
11352-2
5330-01-440-7631INTERCHANGEABLE
SEAL,PLAIN
32756

Frequently Asked Questions

What is NSN 5331-01-200-0451?

NSN 5331-01-200-0451 is a O-Ring, manufactured by Facet (oklahoma) Llc, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-200-0451?

NSN 5331-01-200-0451 has 4 cross-referenced part numbers: 032756 (Facet (oklahoma) Llc), 113522 (Zf Industrieantriebe Witten Gmbh), 113522 (Facet (oklahoma) Llc), 32756 (The Boeing Company Div Defense).

What NSN replaces 5331-01-200-0451?

There are 6 known substitutes for 5331-01-200-0451: 9540-00-261-5623, 5905-00-549-1812, 4810-01-259-7253 and 3 more. Verify interchangeability with system specifications before substitution.

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