The Switch,lock,ignition, cataloged under National Stock Number 2920-01-047-6108, is classified within Federal Supply Class 2920 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Indak Manufacturing Corp Dba Indak Manufacturing Corp. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2920-01-047-6108 |
| Primary Part Number | C457A |
| Item Name | Switch,lock,ignition |
| FSC / FSG | 2920 / 29 — No Item Name Available |
| Manufacturer | Indak Manufacturing Corp Dba Indak Manufacturing Corp |
| Status | ACTIVE |
| Bushing Length | 0.687 INCHES NOMINAL IN |
| Body Length | 1.575 INCHES NOMINAL IN |
| Thread Series Designator | UNEF |
| Nominal Thread Size | 0.812 INCHES IN |
| Body Style | BUSHING MOUNTED |
| Terminal Type and Quantity | 3 QUICK DISCONNECT, MALE |
| Body Width | 1.600 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2920-01-047-6108 is a Switch,lock,ignition, manufactured by Indak Manufacturing Corp Dba Indak Manufacturing Corp, classified under FSC 2920 (No Item Name Available). Status: active.
NSN 2920-01-047-6108 has 4 cross-referenced part numbers: NW36764 (Tld Wollard Llc), C457A (Indak Manufacturing Corp Dba Indak Manufacturing Corp), C457A (Electrical Research Laboratories), 21696 (Tld Wollard Llc).
There are 2 known substitutes for 2920-01-047-6108: 5365-00-003-4161, 2530-00-180-6867. Verify interchangeability with system specifications before substitution.
Key specifications for C457A: Bushing Length: 0.687 INCHES NOMINAL IN; Body Length: 1.575 INCHES NOMINAL IN; Thread Series Designator: UNEF; Nominal Thread Size: 0.812 INCHES IN. 7 total characteristics are documented in the Federal Logistics Information System.