The Mirror Subassembly, cataloged under National Stock Number 5865-01-303-3686, is classified within Federal Supply Class 5865 (Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Devlieg Bullard II 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5865-01-303-3686 |
| Primary Part Number | 2628341 |
| Item Name | Mirror Subassembly |
| FSC / FSG | 5865 / 58 — Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment |
| Manufacturer | Devlieg Bullard II Inc. |
| Status | ACTIVE |
| General Characteristics Item Description | O/A LENGTH 2.955 IN;1.937 IN.W IN |
| 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 |
|---|---|
| 2628341 | Devlieg Bullard II Inc. (USA) |
| Reference | Meaning |
|---|---|
| 2628341 | 5/9 Secondary reference Mrc Precision Metal Optics, Inc. Dba Inrad Optics |
| 628341 | 5/2 Secondary reference U.S. Government activity |
| 2628341 | 3/9 Design control — primary reference Mrc Sub of Devlieg Machine Co |
NSN 5865-01-303-3686 is a Mirror Subassembly, manufactured by Devlieg Bullard II Inc., classified under FSC 5865, Electronic Countermeasures, Counter-countermeasures and Quick Reaction Capability Equipment. Status: active.
NSN 5865-01-303-3686 has 1 manufacturer part number on file: 2628341 (Devlieg Bullard II Inc.).
Key specifications for 2628341: General Characteristics Item Description: O/A LENGTH 2.955 IN;1.937 IN.W IN; End Item Identification: AN/AAR44 IWR; AIRCRAFT, AC-130H, MC-130H, EC-130E, HC-130. 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 5865-01-303-3686 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.