The Beam Splitter,optical Instrument, cataloged under National Stock Number 6650-01-084-9726, 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 Cae Usa 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 6650-01-084-9726 |
| Primary Part Number | 4008526-02 |
| Item Name | Beam Splitter,optical Instrument |
| FSC / FSG | 6650 / 66 — Optical Instruments, Test Equipment, Components and Accessories |
| Manufacturer | Cae Usa 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 |
|---|---|
| 4008526-02 PRIMARY | Cae Usa Inc. (USA) |
| Reference | Meaning |
|---|---|
| 4008526-02 | 5/9 Secondary reference Raytheon Technical Services Company |
NSN 6650-01-084-9726 is a Beam Splitter,optical Instrument, manufactured by Cae Usa Inc., classified under FSC 6650, Optical Instruments, Test Equipment, Components and Accessories. Status: active.
NSN 6650-01-084-9726 has 1 manufacturer part number on file: 4008526-02 (Cae Usa Inc.).
Key specifications for 4008526-02: Special Features: 0.380 IN. THICK GLASS; H.E.A. COATING; O/A DIM. 40.000 IN. LG; 38.120 IN. WIDE; FROM 450 NM TO 650 NM SUM OF MEASURED TRANSMITTANCE AND REFLECTANCE TO BE GREATER THAN 98 PERCENT; MAXIMUM REFLECTANCE FROM 450 NM TO 650 NM TO BE 75 PERCENT; MINIMUM REFLECTANCE FROM 435 NM TO 600 NM TO BE 55 PERCENT IN; End Item Identification: OPERATIONAL FLIGHT TRAINER. 0 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 6650-01-084-9726 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.