The O-Ring, cataloged under National Stock Number 5331-01-407-1652, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Danfoss Power Solutions II, Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-407-1652 |
| Primary Part Number | 16003-12-90 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Danfoss Power Solutions II, Llc |
| Status | ACTIVE |
| Material | RUBBER |
| 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 |
|---|---|
| 16003-12-90 PRIMARY | Danfoss Power Solutions II, Llc (USA) |
| 16003-12-90 | Fluid Power Inc (USA) |
NSN 5331-01-407-1652 is a O-Ring, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-407-1652 has 2 manufacturer part numbers on file: 16003-12-90 (Danfoss Power Solutions II, Llc), 16003-12-90 (Fluid Power Inc).
Key specifications for 16003-12-90: Special Features: FLOW DIVIDER BACKPLATE; Part Name Assigned by Controlling Agency: 0-RING; End Item Identification: MEDIUM MINE PROTECTED VEHICLE - MMPV; Material: RUBBER. 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.