The Sight,front, cataloged under National Stock Number 1005-01-598-8128, is classified within Federal Supply Class 1005 (Guns, Through 30mm) of the Weapons group. The manufacturer of record is Dueck Defense. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1005-01-598-8128 |
| Primary Part Number | RTS-1 |
| Item Name | Sight,front |
| FSC / FSG | 1005 / 10 — Guns, Through 30mm |
| Manufacturer | Dueck Defense |
| Status | ACTIVE |
| Material Document and Classification | QQ-A-200/11, ALLOY 7075, T6 FED SPEC SINGLE MATERIAL RESPONSE |
| Material | ALUMINUM ALLOY 7075 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| RTS-1 PRIMARY | Dueck Defense (USA) |
NSN 1005-01-598-8128 is a Sight,front, manufactured by Dueck Defense, classified under FSC 1005, Guns, Through 30mm. Status: active.
NSN 1005-01-598-8128 has 1 manufacturer part number on file: RTS-1 (Dueck Defense).
Key specifications for RTS-1: Material Document and Classification: QQ-A-200/11, ALLOY 7075, T6 FED SPEC SINGLE MATERIAL RESPONSE; Part Name Assigned by Controlling Agency: FRONT RAPID TRANSITION SIGHT; End Item Identification: M4/M16A4, RIFLE; Material: ALUMINUM ALLOY 7075. 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.
NSN 1005-01-598-8128 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.