The Lock Assembly, cataloged under National Stock Number 4935-01-191-5175, is classified within Federal Supply Class 4935 (Guided Missile Maintenance, Repair, and Checkout Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Capy Machine Shop Inc. Dba Capy Machine Shop Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4935-01-191-5175 |
| Primary Part Number | A51S24238-5 |
| Item Name | Lock Assembly |
| FSC / FSG | 4935 / 49 — Guided Missile Maintenance, Repair, and Checkout Specialized Equipment |
| Manufacturer | Capy Machine Shop Inc. Dba Capy Machine Shop Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| A51S24238-5 | Capy Machine Shop Inc. Dba Capy Machine Shop Inc (USA) |
| A51S24238-5 | Skyspares Parts Inc (USA) |
| Reference | Meaning |
|---|---|
| A51S24238-5 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation |
| A51S24238-5 | 5/9 Secondary reference Northrop Grumman Systems Corporation |
| A51S24238-5 | 3/9 Design control — primary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems |
NSN 4935-01-191-5175 is a Lock Assembly, manufactured by Capy Machine Shop Inc. Dba Capy Machine Shop Inc, classified under FSC 4935, Guided Missile Maintenance, Repair, and Checkout Specialized Equipment. Status: active.
NSN 4935-01-191-5175 has 2 manufacturer part numbers on file: A51S24238-5 (Capy Machine Shop Inc. Dba Capy Machine Shop Inc), A51S24238-5 (Skyspares Parts Inc).
Key specifications for A51S24238-5: End Item Identification: AIRCRAFT MODEL F-14. 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.
NSN 4935-01-191-5175 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.