The Handle Obst Remover, cataloged under National Stock Number 1005-01-446-0061, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is Otis Products, Inc. Dba Otis Technology. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 1005-01-446-0061 |
| Primary Part Number | 255K |
| Item Name | Handle Obst Remover |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | Otis Products, Inc. Dba Otis Technology |
| Status | ACTIVE |
| Overall Diameter | 0.375 INCHES NOMINAL IN |
| Material | COPPER ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 255K PRIMARY | Otis Products, Inc. Dba Otis Technology (USA) |
| Reference | Meaning |
|---|---|
| 50 CAL OBR PART NO. 255K | D/9 Drawing number reference only Otis Products, Inc. Dba Otis Technology |
NSN 1005-01-446-0061 is a Handle Obst Remover, manufactured by Otis Products, Inc. Dba Otis Technology, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-01-446-0061 has 1 manufacturer part number on file: 255K (Otis Products, Inc. Dba Otis Technology).
Key specifications for 255K: Overall Diameter: 0.375 INCHES NOMINAL IN; Overall Length: 1.980 INCHES NOMINAL IN; End Item Identification: 1005-01-347-4857; Material: COPPER ALLOY. 2 specifications are documented in the U.S. Government catalog.
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.