The Pin,lock, cataloged under National Stock Number 5315-01-548-9040, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Cessna Aircraft Co Mccauley Accessory Div. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-548-9040 |
| Primary Part Number | B-4794 |
| Item Name | Pin,lock |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Cessna Aircraft Co Mccauley Accessory Div |
| 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 |
|---|---|
| B-4794 PRIMARY | Cessna Aircraft Co Mccauley Accessory Div (USA) |
| Reference | Meaning |
|---|---|
| B-4794 | 5/9 Secondary reference Cessna Aircraft Company Dba Textron Aviation |
NSN 5315-01-548-9040 is a Pin,lock, manufactured by Cessna Aircraft Co Mccauley Accessory Div, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-548-9040 has 1 manufacturer part number on file: B-4794 (Cessna Aircraft Co Mccauley Accessory Div).
Key specifications for B-4794: End Item Identification: MQ-9. 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.