The Mirror,optical Instrument, cataloged under National Stock Number 6650-01-372-9250, 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 Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 7 specifications, 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.
| Parameter | Value |
|---|---|
| NSN | 6650-01-372-9250 |
| Primary Part Number | 1367DD1442 |
| Item Name | Mirror,optical Instrument |
| FSC / FSG | 6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories |
| Manufacturer | Bae Systems Information and Electronic Systems Integration Inc. |
| Status | ACTIVE |
| Length | 2.500 INCHES NOMINAL IN |
| Bevel Depth | 0.015 INCHES NOMINAL IN |
| Width | 2.500 INCHES NOMINAL IN |
| Bevel Angle in Deg | 45.000 NOMINAL |
| Material | GLASS LOCATION NOT OTHERWISE SPECIFIED |
| Material | ALUMINUM AND SILICON REFLECTIVE BACKING |
| Thickness | 0.125 INCHES NOMINAL IN |
| 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 |
|---|---|
| 1367DD1442 PRIMARY | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
NSN 6650-01-372-9250 is a Mirror,optical Instrument, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
NSN 6650-01-372-9250 has 1 manufacturer part number on file: 1367DD1442 (Bae Systems Information and Electronic Systems Integration Inc.).
Key specifications for 1367DD1442: Length: 2.500 INCHES NOMINAL IN; Bevel Depth: 0.015 INCHES NOMINAL IN; Special Features: POLISH SURFACE QUALITY 80/50 SCRATCH/DIG PER MIL-O-13830; SURFACE IRREGULARITY LESS THAN OR EQUAL TO 1/4 WAVELENGTH PEAK TO VALLEY AT 632.8 NM; SURFACE FLATNESS LESS THAN OR EQUAL TO 1/2 WAVELENGTH PEAK TO VALLEY AT 632.8 NM; CLEAR APERATURE TO BE 2.35 IN VERTICAL DIRECTION AND 2.60 IN HORIZONTAL DIRECTION IN; Width: 2.500 INCHES NOMINAL IN. 7 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 6650-01-372-9250 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.