The Test Set,radar, cataloged under National Stock Number 6625-01-618-8475, 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 Eastern Optx, Inc. Div Eastern Optx. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6625-01-618-8475 |
| Primary Part Number | 660B |
| Item Name | Test Set,radar |
| FSC / FSG | 6625 / 66 — Electrical and Electronic Properties Measuring and Testing Instruments |
| Manufacturer | Eastern Optx, Inc. Div Eastern Optx |
| Status | ACTIVE |
| 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 |
|---|---|
| 660B PRIMARY | Eastern Optx, Inc. Div Eastern Optx (USA) |
| Reference | Meaning |
|---|---|
| 17G723633-1 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 6625-01-618-8475 is a Test Set,radar, manufactured by Eastern Optx, Inc. Div Eastern Optx, classified under FSC 6625, Electrical and Electronic Properties Measuring and Testing Instruments. Status: active.
NSN 6625-01-618-8475 has 1 manufacturer part number on file: 660B (Eastern Optx, Inc. Div Eastern Optx).
Key specifications for 660B: End Item Identification: C-17A AIRCRAFT A. 0 specifications are 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 6625-01-618-8475 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.