The Inserter,bearing and Bushing, cataloged under National Stock Number 5120-01-200-9136, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Rexnord Industries, Llc Div Aerosspace Bearing Operation. Government technical data includes 2 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-200-9136 |
| Primary Part Number | RST-1019 |
| Item Name | Inserter,bearing and Bushing |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Rexnord Industries, Llc Div Aerosspace Bearing Operation |
| Status | ACTIVE |
| Usage Design | B-1B ACFT |
| Operation Method | NONIMPACT |
| 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 |
|---|---|
| RST-1019 PRIMARY | Rexnord Industries, Llc Div Aerosspace Bearing Operation (USA) |
| AST1019 | Aero Staking, Inc (USA) |
| Reference | Meaning |
|---|---|
| RST-1018 | C/1 Advisory reference — outside the item-of-supply concept Rexnord Industries, Llc Div Aerosspace Bearing Operation |
| R-TBD-2991 | 5/9 Secondary reference The Boeing Company Div Legacy Am&m |
NSN 5120-01-200-9136 is a Inserter,bearing and Bushing, manufactured by Rexnord Industries, Llc Div Aerosspace Bearing Operation, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-200-9136 has 2 manufacturer part numbers on file: RST-1019 (Rexnord Industries, Llc Div Aerosspace Bearing Operation), AST1019 (Aero Staking, Inc).
Key specifications for RST-1019: Usage Design: B-1B ACFT; Operation Method: NONIMPACT. 2 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.