The Otps Adapter Set,ai, cataloged under National Stock Number 4920-01-552-9035, is classified within Federal Supply Class 4920 (Aircraft Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4920-01-552-9035 |
| Primary Part Number | 2047AS258-02 |
| Item Name | Otps Adapter Set,ai |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| 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 |
|---|---|
| 2047AS258-02 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 2047AS258-02 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| 2047AS258-02 PRIMARY | End to End Inc (USA) |
NSN 4920-01-552-9035 is a Otps Adapter Set,ai, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-552-9035 has 3 manufacturer part numbers on file: 2047AS258-02 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 2047AS258-02 (Lockheed Martin Corporation Div Rotary and Mission Systems), 2047AS258-02 (End to End Inc).
Key specifications for 2047AS258-02: Special Features: INAVY NAME AND ITEM NAME TEXT IS OTPS ADAPTER SET,AI;SMIC IS CZ, WHICH IS NON-CRITICAL;END ITEM IDENTIFICATION IS AINAC/RIC AR LLERG0653;OTPS ADAPTER SET;CASS TEST STATION AN/USM636 (V1&V2&V3&V4)SSE;TEST STATION ELEC RTCASS ANUSM702. 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 4920-01-552-9035 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.