The Guard,trigger, cataloged under National Stock Number 1005-01-601-5586, is classified within Federal Supply Class 1005 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Charles Reed Knight Jr Dba Knight's Armament Company. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1005-01-601-5586 |
| Primary Part Number | 20491 |
| Item Name | Guard,trigger |
| FSC / FSG | 1005 / 10 — No Item Name Available |
| Manufacturer | Charles Reed Knight Jr Dba Knight's Armament Company |
| Status | ACTIVE |
| Style Designator | PLAIN ENDS |
| Model Number | M110 |
| Weapon for Which Designed | RIFLE |
| Length | 53.2 MILLIMETERS NOMINAL MM |
| Size Designation | 7.62 MILLIMETER MM |
| Material | ALUMINUM ALLOY OR PLASTIC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 20491 PRIMARY | Charles Reed Knight Jr Dba Knight's Armament Company (USA) |
NSN 1005-01-601-5586 is a Guard,trigger, manufactured by Charles Reed Knight Jr Dba Knight's Armament Company, classified under FSC 1005 (No Item Name Available). Status: active.
NSN 1005-01-601-5586 has 1 cross-referenced part number: 20491 (Charles Reed Knight Jr Dba Knight's Armament Company).
There are 6 known substitutes for 1005-01-601-5586: 5935-00-221-9212, 3895-00-718-3723, 5365-00-996-0679 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20491: Style Designator: PLAIN ENDS; Model Number: M110; End Item Identification: 7.62 X 51 MM SEMI-AUTOMATIC SNIPER RIFLE M110 MM; Weapon for Which Designed: RIFLE. 8 total characteristics are documented in the Federal Logistics Information System.