The Lampholder, cataloged under National Stock Number 6250-00-413-4482, is classified within Federal Supply Class 6250 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6250-00-413-4482 |
| Primary Part Number | CM21-2 |
| Item Name | Lampholder |
| FSC / FSG | 6250 / 62 — No Item Name Available |
| Manufacturer | Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron |
| Status | CANCELLED |
| Mounting Feature Type | FLUSH |
| Current Rating in Amps | 1.0 |
| Hazardous Locations/environmental Protection | NOT RATED |
| Lamp Base Type Accommodated | TWO PIN PREFOCUS |
| Mounting Method | UNTHREADED HOLE(S) LOCATION NOT OTHERWISE SPECIFIED |
| Outside Diameter | 0.250 INCHES NOMINAL IN |
| Material | PLASTIC FLUORINATED ETHYLENE PROPYLENE BODY |
| Style Designator | BAYONET |
| Terminal Type | SOLDER LUG |
| Terminal Quantity | 2 |
| Mounting Device Quantity | 1 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 34-471-01 | Electrohome Ltd (CAN) |
| A-T-72-137 | Picker Corp General Products Group (USA) |
| 1485541 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| CM21-2 PRIMARY | Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron (USA) |
| 8060-1G16 | Te Connectivity Corporation (USA) |
| 14750-S | Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives (USA) |
| 94728 | Edo Canada Ltd (CAN) |
| 033-0050-00 | Honeywell International Inc. Dba Honeywell Aerospace Div Aerospace-Olathe (USA) |
| 73032 | Werfen Usa Llc (USA) |
| 499-020-082 | L3harris Interstate Electronics Corporation (USA) |
| CM21-2 | Satair A/s (DNK) |
| 887B051586 | Zf Industrieantriebe Witten Gmbh (DEU) |
| 15274525 | Unisys Corp (USA) |
| 887B051586 | Northrop Grumman Systems Corporation (USA) |
| 144-047 | Northrop Grumman Systems Corporation (USA) |
| 23059-0007 | Honeywell International Inc Dba Honeywell (USA) |
NSN 6250-00-413-4482 is a Lampholder, manufactured by Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron, classified under FSC 6250 (No Item Name Available). Status: cancelled.
NSN 6250-00-413-4482 has 16 cross-referenced part numbers: 34-471-01 (Electrohome Ltd), A-T-72-137 (Picker Corp General Products Group), 1485541 (Lockheed Martin Corporation Div Rotary and Mission Systems), CM21-2 (Chicago Miniature Lighting Llc Dba Chicago Miniature Optoelectron), 8060-1G16 (Te Connectivity Corporation) and 11 more.
There are 7 known substitutes for 6250-00-413-4482: 5305-00-068-0508, 5330-00-201-1371, 4730-00-542-4416 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for CM21-2: Mounting Feature Type: FLUSH; Current Rating in Amps: 1.0; Hazardous Locations/environmental Protection: NOT RATED; Lamp Base Type Accommodated: TWO PIN PREFOCUS. 12 total characteristics are documented in the Federal Logistics Information System.
NSN 6250-00-413-4482 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.