The Lens,light, cataloged under National Stock Number 6220-00-903-6647, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6220-00-903-6647 |
| Primary Part Number | 10920506 |
| Item Name | Lens,light |
| FSC / FSG | 6220 / 62 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Surface Condition | CONCENTRICALLY RIBBED FACE |
| Surface Condition | SMOOTH BACK |
| Style Designator | DOME |
| Mounting Device Quantity | 6 |
| Material | PLASTIC POLYCARBONATE LENS |
| Hazardous Locations/environmental Protection | WATERPROOF, MIL-E-13856, TYPE 2, CLASS 1 |
| Color | RED LENS |
| Mounting Method | UNTHREADED HOLE(S) |
| Effective Diameter | 4.006 INCHES NOMINAL IN |
| Material Document and Classification | L-P-393 FED SPEC SINGLE MATERIAL RESPONSE LENS |
| Light Transmission Design | TRANSLUCENT LENS |
| Mounting EAR Width | 0.620 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6220-00-903-6647 is a Lens,light, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 6220 (No Item Name Available). Status: active.
NSN 6220-00-903-6647 has 3 cross-referenced part numbers: BG26963 (Eagle Crusher Co Inc Dba Stedman Machine Co), 22359 (Lockwood Corp), 10920506 (U S Army Tank Automotive Command Amsta-Im-Mm).
There are 7 known substitutes for 6220-00-903-6647: 5940-00-143-4774, 5330-00-178-1583, 5310-00-285-9272 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 10920506: Special Features: SIX 0.220 IN. DIA HOLES SPACED 60 DEG CENTER TO CENTER IN; Surface Condition: CONCENTRICALLY RIBBED FACE; Surface Condition: SMOOTH BACK; Style Designator: DOME. 15 total characteristics are documented in the Federal Logistics Information System.