NSN 5331-01-729-0124 · NIIN 017290124 · Part number 2-234
Allegheny York, Llc · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 3F317
Government record, cited
NSN 5331-01-729-0124 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-729-0124. Manufacturer of record part number: 2-234.
Also searched as5331-01-729-0124 ·
5331017290124 ·
NIIN 017290124 ·
01-729-0124 ·
FSC 5331 O-ring · CAGE 3F317 · 2-234
Nearby stock numbers← 5331-01-728-9786 O-Ring Set
·
5331-01-729-0142 O-Ring →
5331-01-729-0124 — O-ring
Features
O-Ring — FSC 5331
Cross-Sectional Height: 0.1250 INCHES NOMINAL IN
Outside Diameter: 3.2500 INCHES NOMINAL IN
Color: BLACK
Center Hole Diameter: 3.0000 INCHES NOMINAL IN
Material: RUBBER
1 manufacturer part number on file
Manufacturer of record: Allegheny York, Llc
Identification
NSN: 5331-01-729-0124
NIIN: 017290124
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: 2-234
Manufacturer: Allegheny York, Llc
General Description
The O-Ring, cataloged under National Stock Number 5331-01-729-0124, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Allegheny York, Llc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971
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5331-00-001-1979
O-RING
5331-00-001-3904
O-RING
5331-00-001-3905
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5331-00-001-3906
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5331-00-001-3908
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5331-00-001-3923
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5331-00-001-3924
O-RING
Frequently Asked Questions
What is NSN 5331-01-729-0124?
NSN 5331-01-729-0124 is a O-Ring, manufactured by Allegheny York, Llc, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-729-0124?
NSN 5331-01-729-0124 has 1 manufacturer part number on file: 2-234 (Allegheny York, Llc).
What are the specifications of 2-234?
Key specifications for 2-234: Cross-Sectional Height: 0.1250 INCHES NOMINAL IN; Outside Diameter: 3.2500 INCHES NOMINAL IN; Color: BLACK; Center Hole Diameter: 3.0000 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5331-01-729-0124 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.