The Modification Kit,gun,weapon, cataloged under National Stock Number 1005-01-666-1298, is classified within Federal Supply Class 1005 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Sig Sauer Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System. 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 government interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1005-01-666-1298 |
| Primary Part Number | WCALX-MCX-11B-556-TAP |
| Item Name | Modification Kit,gun,weapon |
| FSC / FSG | 1005 / 10 — No Item Name Available |
| Manufacturer | Sig Sauer Inc. |
| Status | ACTIVE |
| Unpackaged Unit Length | 11.5 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| WCALX-MCX-11B-556-TAP PRIMARY | Sig Sauer Inc. (USA) |
| CALX-MCX-11B-556 | Sig Sauer Inc. (USA) |
| CALX-MCX-11B-556-TAP | Sig Sauer Inc. (USA) |
NSN 1005-01-666-1298 is a Modification Kit,gun,weapon, manufactured by Sig Sauer Inc., classified under FSC 1005 (No Item Name Available). Status: active.
NSN 1005-01-666-1298 has 3 cross-referenced part numbers: WCALX-MCX-11B-556-TAP (Sig Sauer Inc.), CALX-MCX-11B-556 (Sig Sauer Inc.), CALX-MCX-11B-556-TAP (Sig Sauer Inc.).
There are 9 known substitutes for 1005-01-666-1298: 1005-00-214-0934, 1005-00-214-0934, 1005-00-344-6252 and 6 more. Verify interchangeability with system specifications before substitution.
Key specifications for WCALX-MCX-11B-556-TAP: End Item Identification: SIGMCX; Unpackaged Unit Length: 11.5 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: CAL-X KIT. 3 total characteristics are documented in the Federal Logistics Information System.