The Cover Assembly, cataloged under National Stock Number 1240-01-044-4559, is classified within Federal Supply Class 1240 (Optical Sighting and Ranging Equipment) of the Fire Control Equipment group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1240-01-044-4559 |
| Primary Part Number | 11741163 |
| Item Name | Cover Assembly |
| FSC / FSG | 1240 / 12 — Optical Sighting and Ranging Equipment |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| General Characteristics Item Description | CONSISTS OF COVER PT.NO.11741156,BALL PT.NO.MS19060-2,SPRING PT.NO. 10555178,2-PIN PT.NO.MS16556-621,AND BRACKET PT.NO.10555147 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 11741163 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| 11741163 | Bright Lights Usa, Inc Dba Blusa Defense Manufacturing (USA) |
| 11741163 | Precision Specialty Corp (USA) |
| Reference | Meaning |
|---|---|
| 11741163 | 5/9 Secondary reference Sterling Mfg and Supply Inc |
| 11741163 | 5/2 Secondary reference U.S. Government activity |
NSN 1240-01-044-4559 is a Cover Assembly, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 1240, Optical Sighting and Ranging Equipment. Status: active.
NSN 1240-01-044-4559 has 3 manufacturer part numbers on file: 11741163 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), 11741163 (Bright Lights Usa, Inc Dba Blusa Defense Manufacturing), 11741163 (Precision Specialty Corp).
Key specifications for 11741163: General Characteristics Item Description: CONSISTS OF COVER PT.NO.11741156,BALL PT.NO.MS19060-2,SPRING PT.NO. 10555178,2-PIN PT.NO.MS16556-621,AND BRACKET PT.NO.10555147. 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.
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.