The O-Ring, cataloged under National Stock Number 5331-01-155-3408, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Wiggins Lift Co Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | Wiggins Lift Co Inc (CAGE 60764) |
| Parameter | Value |
|---|---|
| NSN | 5331-01-155-3408 |
| Primary Part Number | 719442 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Wiggins Lift Co Inc |
| 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 |
|---|---|
| 719442 PRIMARY | Wiggins Lift Co Inc (USA) |
| Reference | Meaning |
|---|---|
| 32213 | 5/9 Secondary reference Tul Safety Equipment Ltd |
NSN 5331-01-155-3408 is a O-Ring, manufactured by Wiggins Lift Co Inc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-155-3408 has 1 manufacturer part number on file: 719442 (Wiggins Lift Co Inc).
4 possible matches (shared part number, not a government interchangeability claim): 5940-01-220-2651, 3110-01-559-3655, 6515-01-607-6929. 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.