The O-Ring, cataloged under National Stock Number 5331-01-614-9435, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Eaton Corp Hydraulics Div. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-614-9435 |
| Primary Part Number | 104166-155 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Eaton Corp Hydraulics Div |
| Status | ACTIVE |
| Material | RUBBER SYNTHETIC |
| 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 |
|---|---|
| 28KP094 | Oshkosh Defense Llc (USA) |
| 104166-155 PRIMARY | Eaton Corp Hydraulics Div (USA) |
| Reference | Meaning |
|---|---|
| 28KP094 | 5/9 Secondary reference Oshkosh Corp |
NSN 5331-01-614-9435 is a O-Ring, manufactured by Eaton Corp Hydraulics Div, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-614-9435 has 2 manufacturer part numbers on file: 28KP094 (Oshkosh Defense Llc), 104166-155 (Eaton Corp Hydraulics Div).
Key specifications for 104166-155: Part Name Assigned by Controlling Agency: O-RING (END COVER TO AUX MOUNT); End Item Identification: 2320-01-544-2244; Material: RUBBER SYNTHETIC. 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.