The Adapter,test, cataloged under National Stock Number 6625-01-044-1690, is classified within Federal Supply Class 6625 (Electrical and Electronic Properties Measuring and Testing Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Honeywell Intl Inc Defense Avionics Systems. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-044-1690 |
| Primary Part Number | SD52C1 |
| Item Name | Adapter,test |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Honeywell Intl Inc Defense Avionics Systems |
| Status | ACTIVE |
| Functional Description | USED AS AN INTERFACE BETWEEN THE TEST STATION AND COMPUTER NSN 6615-01-013-5966 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | JU |
| Part Number | Manufacturer |
|---|---|
| SD52C1 PRIMARY | Honeywell Intl Inc Defense Avionics Systems (USA) |
NSN 6625-01-044-1690 is a Adapter,test, manufactured by Honeywell Intl Inc Defense Avionics Systems, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-044-1690 has 1 manufacturer part number on file: SD52C1 (Honeywell Intl Inc Defense Avionics Systems).
Key specifications for SD52C1: Special Features: MANUFACTURERS NAME: ADAPTER,TEST,AMPLIFIER COMPUTER; TECH ORDER 5A7-4-8-3; Functional Description: USED AS AN INTERFACE BETWEEN THE TEST STATION AND COMPUTER NSN 6615-01-013-5966; End Item Identification: E-3A ACFT A. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 6625-01-044-1690 has DEMIL Code C. 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.