The Hardware Kit,swaging Tool, cataloged under National Stock Number 5331-01-543-1985, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Rexnord Industries, Llc Div Aerosspace Bearing Operation. 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 | 5331-01-543-1985 |
| Primary Part Number | RST3010HARD |
| Item Name | Hardware Kit,swaging Tool |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Rexnord Industries, Llc Div Aerosspace Bearing Operation |
| 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 |
|---|---|
| RST3010HARD PRIMARY | Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA) |
NSN 5331-01-543-1985 is a Hardware Kit,swaging Tool, manufactured by Rexnord Industries, Llc Div Aerosspace Bearing Operation, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-543-1985 has 1 manufacturer part number on file: RST3010HARD (Rexnord Industries, Llc Div Aerosspace Bearing Operation).
Key specifications for RST3010HARD: Special Features: FOR PORTABLE ROLLER SWAGING TOOL; O-RINGS AND SCREWS; End Item Identification: HARRIER GSE-BEARING STAKING TOOL KIT. 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.