The Guide,special, cataloged under National Stock Number 5342-01-274-5576, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is W S Darley & Co. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Guide,special |
| FSC / FSG | 5342 — Hardware, Weapon System (FSG 53) |
| Manufacturers | W S Darley & Co (CAGE 15852); Kovatch Corp. (CAGE 59556) |
| Parameter | Value |
|---|---|
| NSN | 5342-01-274-5576 |
| Primary Part Number | 2151600 |
| Item Name | Guide,special |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | W S Darley & Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 2151600 PRIMARY | W S Darley & Co (USA) |
| 051-00007-43 | Kovatch Corp. (USA) |
| Reference | Meaning |
|---|---|
| H175 | 5/9 Secondary reference W S Darley & Co |
NSN 5342-01-274-5576 is a Guide,special, manufactured by W S Darley & Co, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-274-5576 has 2 manufacturer part numbers on file: 2151600 (W S Darley & Co), 051-00007-43 (Kovatch Corp.).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.