The Lens,light, cataloged under National Stock Number 6210-01-413-8777, is classified within Federal Supply Class 6210 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6210-01-413-8777 |
| Primary Part Number | MIL-L-3661/25 |
| Item Name | Lens,light |
| FSC / FSG | 6210 / 62 — No Item Name Available |
| Manufacturer | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Thread Series | UNEF |
| Thread Class | 2A A |
| Effective Diameter | 11.910 MILLIMETERS NOMINAL MM |
| Thread Quantity | 32 PER INCH |
| Thread Length | 0.938 INCHES NOMINAL IN |
| Style Designator | FLAT |
| Mounting Method | THREAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-L-3661/25 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M3661/25-LC25RN2 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-3661/25 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 6210-01-413-8777 is a Lens,light, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6210 (No Item Name Available). Status: active.
NSN 6210-01-413-8777 has 3 cross-referenced part numbers: MIL-L-3661/25 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M3661/25-LC25RN2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-3661/25 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).
There are 9 known substitutes for 6210-01-413-8777: 6210-00-001-1438, 6210-00-150-2002, 6210-00-625-3901 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-L-3661/25: Thread Series: UNEF; Thread Class: 2A A; Effective Diameter: 11.910 MILLIMETERS NOMINAL MM; Thread Quantity: 32 PER INCH. 8 total characteristics are documented in the Federal Logistics Information System.