The O-Ring Set, cataloged under National Stock Number 5331-01-727-9923, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Lawrence Factor, Inc. Dba Lawrence Factor Inc. 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 | 5331-01-727-9923 |
| Primary Part Number | SK-535306-BB |
| Item Name | O-Ring Set |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Lawrence Factor, Inc. Dba Lawrence Factor Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| SK-535306-BB PRIMARY | Lawrence Factor, Inc. Dba Lawrence Factor Inc (USA) |
NSN 5331-01-727-9923 is a O-Ring Set, manufactured by Lawrence Factor, Inc. Dba Lawrence Factor Inc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-727-9923 has 1 manufacturer part number on file: SK-535306-BB (Lawrence Factor, Inc. Dba Lawrence Factor Inc).
Key specifications for SK-535306-BB: Part Name Assigned by Controlling Agency: O-RING SET. 0 specifications are 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.