The Test Set Subassembly,optical Ins, cataloged under National Stock Number 6650-01-701-9022, is classified within Federal Supply Class 6650 (Optical Instruments, Test Equipment, Components and Accessories) of the Instruments and Laboratory Equipment group. The manufacturer of record is Santa Barbara Infrared, Inc. Dba Santa Barbara Infrared Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Test Set Subassembly,optical Ins |
| FSC / FSG | 6650 — Optical Instruments, Test Equipment, Components and Accessories (FSG 66) |
| Manufacturers | Santa Barbara Infrared, Inc. Dba Santa Barbara Infrared Inc (CAGE 0B0B2) |
| Parameter | Value |
|---|---|
| NSN | 6650-01-701-9022 |
| Primary Part Number | 310-004-178 |
| Item Name | Test Set Subassembly,optical Ins |
| FSC / FSG | 6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories |
| Manufacturer | Santa Barbara Infrared, Inc. Dba Santa Barbara Infrared Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 310-004-178 PRIMARY | Santa Barbara Infrared, Inc. Dba Santa Barbara Infrared Inc (USA) |
| Reference | Meaning |
|---|---|
| 93006G8100 | 7/2 Vendor item drawing reference Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service |
NSN 6650-01-701-9022 is a Test Set Subassembly,optical Ins, manufactured by Santa Barbara Infrared, Inc. Dba Santa Barbara Infrared Inc, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
NSN 6650-01-701-9022 has 1 manufacturer part number on file: 310-004-178 (Santa Barbara Infrared, Inc. Dba Santa Barbara Infrared Inc).
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 6650-01-701-9022 has DEMIL Code Q. 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.