The Lens,light, cataloged under National Stock Number 6210-01-086-1172, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6210-01-086-1172 |
| Primary Part Number | MIL-L-3661/27 |
| 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 | CANCELLED |
| Mounting Device Quantity | 11 |
| Thread Direction | RIGHT-HANDRIGHT-HAND |
| Material | PLASTIC LENSPLASTIC LENS |
| Color | CLEAR LENSCLEAR LENS |
| Surface Condition | SMOOTH FACESMOOTH FACE |
| Thread Quantity | 32 PER INCH32 PER INCH |
| Style Designator | STOVEPIPESTOVEPIPE |
| Light Transmission Design | TRANSPARENT LENSTRANSPARENT LENS |
| Surface Condition | SMOOTH BACKSMOOTH BACK |
| Thread Diameter | 0.312 INCHES0.312 INCHES IN |
| Mounting Method | EXTERNAL THREADEXTERNAL THREAD |
| Effective Length | 0.423 INCHES MINIMUM AND 0.423 INCHES MINIMUM AND 0.438 INCHES MAXIMUM0.438 INCHES MAXIMUM IN |
| Hazardous Locations/environmental Protection | ELECTROMAGNETIC INTERFERENCE SHIELDED AND ELECTROMAGNETIC INTERFERENCE SHIELDED AND DUSTTIGHTDUSTTIGHT |
| Effective Diameter | 0.438 INCHES NOMINAL0.438 INCHES NOMINAL IN |
| Thread Series | UNEFUNEF |
| Thread Class | 2A2A |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MIL-L-3661/27 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 30NCN | Littelfuse, Inc. (USA) |
| 30NCN | Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA) |
| 5P40 | Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch (USA) |
| 05G00024-0076 | Magnetek Inc Industrial Controls Group Div Dba Magnetek (USA) |
| LC27CN2 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-DTL-3661/27 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 300CN | Littelfuse, Inc. (USA) |
| P400C | Safran Power Usa, Llc (USA) |
NSN 6210-01-086-1172 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: cancelled.
NSN 6210-01-086-1172 has 9 cross-referenced part numbers: MIL-L-3661/27 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 30NCN (Littelfuse, Inc.), 30NCN (Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron), 5P40 (Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch), 05G00024-0076 (Magnetek Inc Industrial Controls Group Div Dba Magnetek) and 4 more.
There are 12 known substitutes for 6210-01-086-1172: 6210-00-117-5058, 6210-00-128-0023, 6210-00-169-6129 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MIL-L-3661/27: Mounting Device Quantity: 11; Thread Direction: RIGHT-HANDRIGHT-HAND; Material: PLASTIC LENSPLASTIC LENS; Color: CLEAR LENSCLEAR LENS. 17 total characteristics are documented in the Federal Logistics Information System.
NSN 6210-01-086-1172 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.