The Lens,light, cataloged under National Stock Number 6220-01-290-4739, is classified within Federal Supply Class 6220 (Electric Vehicular Lights and Fixtures) of the Lighting Fixtures and Lamps group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 8 specifications, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-01-290-4739 |
| Primary Part Number | 12355233 |
| Item Name | Lens,light |
| FSC / FSG | 6220 / 62 — Electric Vehicular Lights and Fixtures |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Effective Diameter | 0.375 INCHES NOMINAL IN |
| Overall Diameter | 1.380 INCHES NOMINAL IN |
| Mounting Method | THREADED STUD(S) |
| Style Designator | STOVEPIPE |
| Surface Condition | SMOOTH BACK |
| Color | RED, AVIATION HOLDER |
| Light Transmission Design | TRANSLUCENT LENS |
| Material | PLASTIC METHACRYLATE LENS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 12355233 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 6220-01-290-4739 is a Lens,light, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 6220, Electric Vehicular Lights and Fixtures. Status: active.
NSN 6220-01-290-4739 has 1 manufacturer part number on file: 12355233 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12355233: Effective Diameter: 0.375 INCHES NOMINAL IN; Overall Diameter: 1.380 INCHES NOMINAL IN; Mounting Method: THREADED STUD(S); Style Designator: STOVEPIPE. 8 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.