The Window Assembly,radiac, cataloged under National Stock Number 6665-01-384-4175, is classified within Federal Supply Class 6665 (Hazard-detecting Instruments and Apparatus) of the Instruments and Laboratory Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6665-01-384-4175 |
| Item Name | Window Assembly,radiac |
| FSC / FSG | 6665 / 66 — Hazard-detecting Instruments and Apparatus |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINIZED MYLAR FILM BONDED TO RIM IN SUCH A MANNER TO CREATE A TAUT FLAT MIRROR-LIKE SURFACE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| D701771-001 | 3/2 Design control — primary reference U.S. Government activity |
| A-701771 | 5/9 Secondary reference U.S. Government activity |
NSN 6665-01-384-4175 is a Window Assembly,radiac, classified under FSC 6665, Hazard-detecting Instruments and Apparatus. Status: active.
Key specifications for 6665-01-384-4175: General Characteristics Item Description: ALUMINIZED MYLAR FILM BONDED TO RIM IN SUCH A MANNER TO CREATE A TAUT FLAT MIRROR-LIKE SURFACE; Special Features: RIM P/N 701639, 3.75 IN. DIA.; MYLAR P/N 600175-010, 0.001 IN. THK., ALUMINIZED; EPOXY P/N 601471 IN; End Item Identification: 6665-01-312-4406, RADIACMETER. 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.
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.