NSN 5331-01-651-6356 · NIIN 016516356 · Part number Y325-230
Ingersoll-Rand Company Dba Ingersoll-Rand · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 03990
Government record, cited
NSN 5331-01-651-6356 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-651-6356. Manufacturer of record part number: Y325-230.
Manufacturer of record: Ingersoll-Rand Company Dba Ingersoll-Rand
Identification
NSN: 5331-01-651-6356
NIIN: 016516356
FSC: 5331 — O-ring
FSG: 53 — Hardware and Abrasives
Primary part number: Y325-230
Manufacturer: Ingersoll-Rand Company Dba Ingersoll-Rand
General Description
The O-Ring, cataloged under National Stock Number 5331-01-651-6356, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Ingersoll-Rand Company Dba Ingersoll-Rand. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
O-Ring
FSC / FSG
5331 — O-ring (FSG 53)
Manufacturers
Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt) (CAGE KCUC6); Ingersoll-Rand Company Dba Ingersoll-Rand (CAGE 03990)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971
O-RING
5331-00-001-1979
O-RING
5331-00-001-3904
O-RING
5331-00-001-3905
O-RING
5331-00-001-3906
O-RING
5331-00-001-3908
O-RING
5331-00-001-3923
O-RING
5331-00-001-3924
O-RING
Frequently Asked Questions
What is NSN 5331-01-651-6356?
NSN 5331-01-651-6356 is a O-Ring, manufactured by Ingersoll-Rand Company Dba Ingersoll-Rand, classified under FSC 5331, O-ring. Status: active.
What part numbers are listed for NSN 5331-01-651-6356?
NSN 5331-01-651-6356 has 2 manufacturer part numbers on file: 40083673 (Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt)), Y325-230 (Ingersoll-Rand Company Dba Ingersoll-Rand).
Is NSN 5331-01-651-6356 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.