The Lens,light, cataloged under National Stock Number 6220-01-121-5625, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Grimes Aerospace Company. Government technical data includes 5 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 | 6220-01-121-5625 |
| Primary Part Number | 31-3970-3 |
| Item Name | Lens,light |
| FSC / FSG | 6220 / 62 — No Item Name Available |
| Manufacturer | Grimes Aerospace Company |
| Status | ACTIVE |
| FSC Application Data | F-16 ACFT |
| Mounting Method | CLIP AND SCREW |
| Surface Condition | MATTED FACE |
| Style Designator | FLAT |
| Light Transmission Design | TRANSLUCENT LENS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6220-01-121-5625 is a Lens,light, manufactured by Grimes Aerospace Company, classified under FSC 6220 (No Item Name Available). Status: active.
NSN 6220-01-121-5625 has 3 cross-referenced part numbers: 31-3970-3 (Grimes Aerospace Company), 1747-1 (Specialty Lighting, Inc Div Specialty Lighting), 1747-1 (Control Products Corporation).
There are 7 known substitutes for 6220-01-121-5625: 5935-00-162-8622, 5315-00-281-8007, 5845-00-563-1602 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 31-3970-3: FSC Application Data: F-16 ACFT; Mounting Method: CLIP AND SCREW; Special Features: W/RETAINER,P/N 31-3969-1; Surface Condition: MATTED FACE. 6 total characteristics are documented in the Federal Logistics Information System.