The Screw,machine, cataloged under National Stock Number 5305-01-734-3653, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Richard Manno & Company Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Screw,machine |
| FSC / FSG | 5305 — Screws (FSG 53) |
| Manufacturers | Richard Manno & Company Inc. (CAGE 3BFK5); Mcmaster-Carr Supply Co (CAGE 3A054) |
| Parameter | Value |
|---|---|
| NSN | 5305-01-734-3653 |
| Primary Part Number | 1830-12-SS |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Richard Manno & Company Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 1830-12-SS PRIMARY | Richard Manno & Company Inc. (USA) |
| 95966A684 | Mcmaster-Carr Supply Co (USA) |
| Reference | Meaning |
|---|---|
| RP12XG-3D-HPC | D/9 Drawing number reference only Milcots Llc |
| M4100633 | C/1 Advisory reference — outside the item-of-supply concept Milcots Llc |
NSN 5305-01-734-3653 is a Screw,machine, manufactured by Richard Manno & Company Inc., classified under FSC 5305, Screws. Status: active.
NSN 5305-01-734-3653 has 2 manufacturer part numbers on file: 1830-12-SS (Richard Manno & Company Inc.), 95966A684 (Mcmaster-Carr Supply Co).
1 possible match (shared part number, not a government interchangeability claim): 5980-01-735-4959. Verify interchangeability with system specifications before substitution.
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.