The Mirror,optical Instrument, cataloged under National Stock Number 6650-01-055-9671, 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 Utah State University Space Dynamics Laboratory Dba Space Dynamics Laboratory Div Space Dynamics Laboratory. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 6650-01-055-9671 |
| Primary Part Number | 7361204 |
| Item Name | Mirror,optical Instrument |
| FSC / FSG | 6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories |
| Manufacturer | Utah State University Space Dynamics Laboratory Dba Space Dynamics Laboratory Div Space Dynamics Laboratory |
| Status | ACTIVE |
| Beveled Edge Location and Quantity | 1 SHORT EDGE; 1 LONG EDGE |
| Diameter | 4.245 INCHES MINIMUM AND 4.250 INCHES MAXIMUM IN |
| Bevel Angle in Deg | 40.000 MINIMUM AND 50.000 MAXIMUM AND 44.500 MINIMUM AND 45.000 MAXIMUM |
| Thickness | 0.990 INCHES MINIMUM AND 1.000 INCHES MAXIMUM 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 |
|---|---|
| 7361204 PRIMARY | Utah State University Space Dynamics Laboratory Dba Space Dynamics Laboratory Div Space Dynamics Laboratory (USA) |
| 7361204 | Nu-Tek Precision Optical Corp. Dba Nu Tek Precision Optical Corp (USA) |
| Reference | Meaning |
|---|---|
| 7361204 | 3/9 Design control — primary reference Air Force Cambridge Research Laboratories L G Hanscom Field |
NSN 6650-01-055-9671 is a Mirror,optical Instrument, manufactured by Utah State University Space Dynamics Laboratory Dba Space Dynamics Laboratory Div Space Dynamics Laboratory, classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
NSN 6650-01-055-9671 has 2 manufacturer part numbers on file: 7361204 (Utah State University Space Dynamics Laboratory Dba Space Dynamics Laboratory Div Space Dynamics Laboratory), 7361204 (Nu-Tek Precision Optical Corp. Dba Nu Tek Precision Optical Corp).
Key specifications for 7361204: Beveled Edge Location and Quantity: 1 SHORT EDGE; 1 LONG EDGE; Diameter: 4.245 INCHES MINIMUM AND 4.250 INCHES MAXIMUM IN; Bevel Angle in Deg: 40.000 MINIMUM AND 50.000 MAXIMUM AND 44.500 MINIMUM AND 45.000 MAXIMUM; Thickness: 0.990 INCHES MINIMUM AND 1.000 INCHES MAXIMUM IN. 4 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 6650-01-055-9671 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.