The Cable Assembly Set,interface Dev, cataloged under National Stock Number 4920-01-550-4275, 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 Atec Inc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4920-01-550-4275 |
| Primary Part Number | 3654AS1335-1 |
| Item Name | Cable Assembly Set,interface Dev |
| FSC / FSG | 4920 / 49 — Aircraft Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Atec 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 |
|---|---|
| 3654AS1335-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 3654AS1335-1 PRIMARY | Atec Inc (USA) |
| Reference | Meaning |
|---|---|
| 3654AS1335-1 | 5/9 Secondary reference Astronics Test Systems Inc |
NSN 4920-01-550-4275 is a Cable Assembly Set,interface Dev, manufactured by Atec Inc, classified under FSC 4920, Aircraft Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4920-01-550-4275 has 2 manufacturer part numbers on file: 3654AS1335-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 3654AS1335-1 (Atec Inc).
Key specifications for 3654AS1335-1: Special Features: SMIC IS SX, WHICH IS NON-CRITICAL;ITEM NAME CODE IS 51093;APPROVED ITEM NAME IS CABLE ASSEMBLY SET, INTERFACE DEVICE, ELECTRICAL; End Item Identification: CABLE ASSY,JETI INT;MOBILE JETI TST SYS;JETI INTRFCE CABLES;TEST SET, AIRCRAFT ENGINE, PCCN: P1IYF0. 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 4920-01-550-4275 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.