The O-Ring, cataloged under National Stock Number 5331-01-616-9154, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Fecon, Llc. Government technical data includes 1 specification, 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.
| Parameter | Value |
|---|---|
| NSN | 5331-01-616-9154 |
| Primary Part Number | BH172 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Fecon, Llc |
| Status | ACTIVE |
| Material | RUBBER BUTADIENE NITRILE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| BH172 PRIMARY | Fecon, Llc (USA) |
NSN 5331-01-616-9154 is a O-Ring, manufactured by Fecon, Llc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-616-9154 has 1 manufacturer part number on file: BH172 (Fecon, Llc).
Key specifications for BH172: Special Features: DIMENSIONS GIVEN ARE 144X3; Part Name Assigned by Controlling Agency: BEARING, SLEEVE ROLLER; End Item Identification: 3810-01-550-3454; Material: RUBBER BUTADIENE NITRILE. 1 specification is documented in the U.S. Government catalog.
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.