The Collimator,infrared, cataloged under National Stock Number 5855-01-007-9541, is classified within Federal Supply Class 5855 (Night Vision Equipment, Emitted and Reflected Radiation) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5855-01-007-9541 |
| Item Name | Collimator,infrared |
| FSC / FSG | 5855 / 58 — Night Vision Equipment, Emitted and Reflected Radiation |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF LIGHT SUBASSEMBLY,RETICLE 2,LENS ASSEMBLY,FOCUS 1,LENS ASSEMBLY,SUPPORT 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 3323688 | 5/1 Secondary reference R & D Electronics, Inc |
| 3323688 | C/1 Advisory reference — outside the item-of-supply concept Drs C3 & Aviation Company Dba Drs Data & Imaging Systems |
| 3323688 | 5/9 Secondary reference Drs Photronics, Inc. Dba Drs Photronics, Inc. |
| 3323688 | 5/1 Secondary reference Optex Systems, Inc |
| 3323688 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5855-01-007-9541 is a Collimator,infrared, classified under FSC 5855, Night Vision Equipment, Emitted and Reflected Radiation. Status: active.
Key specifications for 5855-01-007-9541: General Characteristics Item Description: CONSISTS OF LIGHT SUBASSEMBLY,RETICLE 2,LENS ASSEMBLY,FOCUS 1,LENS ASSEMBLY,SUPPORT 1. 1 specification is 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 5855-01-007-9541 has DEMIL Code D. 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.