The Collar Assembly, cataloged under National Stock Number 5855-01-462-0442, is classified within Federal Supply Class 5855 (Night Vision Equipment, Emitted and Reflected Radiation) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is L3 Technologies, Inc.. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5855-01-462-0442 |
| Primary Part Number | 240811-100 |
| Item Name | Collar Assembly |
| FSC / FSG | 5855 / 58 — Night Vision Equipment, Emitted and Reflected Radiation |
| Manufacturer | L3 Technologies, Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | COLLAR OBJECTIVE 108MM MM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 240811-100 PRIMARY | L3 Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 240811-100 | 8/1 NATO reproduction reference Aselsan Mgeo Sektor Baskanligi (akyurt Tesisi Subesi) |
NSN 5855-01-462-0442 is a Collar Assembly, manufactured by L3 Technologies, Inc., classified under FSC 5855, Night Vision Equipment, Emitted and Reflected Radiation. Status: active.
NSN 5855-01-462-0442 has 1 manufacturer part number on file: 240811-100 (L3 Technologies, Inc.).
Key specifications for 240811-100: General Characteristics Item Description: COLLAR OBJECTIVE 108MM MM; End Item Identification: OBJECTIVE LENS ASSEMBLY 4X, LITTON SYSTEMS INC. 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 5855-01-462-0442 has DEMIL Code B. 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.