The O-Ring, cataloged under National Stock Number 5331-01-280-6510, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Mile High Equipment Company Dba Ice-O-Matic. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | O-Ring |
| FSC / FSG | 5331 — O-ring (FSG 53) |
| Manufacturers | Mile High Equipment Company Dba Ice-O-Matic (CAGE 30130) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-280-6510 |
| Primary Part Number | 9131009-03 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Mile High Equipment Company Dba Ice-O-Matic |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 701622 | Mile High Equipment Company Dba Ice-O-Matic (USA) |
| 9131009-03 PRIMARY | Mile High Equipment Company Dba Ice-O-Matic (USA) |
| Reference | Meaning |
|---|---|
| 9131009-05 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5331-01-280-6510 is a O-Ring, manufactured by Mile High Equipment Company Dba Ice-O-Matic, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-280-6510 has 2 manufacturer part numbers on file: 701622 (Mile High Equipment Company Dba Ice-O-Matic), 9131009-03 (Mile High Equipment Company Dba Ice-O-Matic).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-612-6658. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.