The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-423-0692, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5305-01-423-0692 |
| Primary Part Number | NB51181612 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| Fastener Length | 1.500 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.438 INCHES IN |
| Thread Quantity Per Inch | 14 |
| Material | NICKEL ALLOY 400 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| 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 |
|---|---|
| N-734 PIECE 22 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| NB51181612 PRIMARY | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| N-670 PIECE 19 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| Reference | Meaning |
|---|---|
| 511-816-12 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5305-01-423-0692 is a Screw,cap,hexagon Head, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-423-0692 has 3 manufacturer part numbers on file: N-734 PIECE 22 (Leslie Controls, Inc. Dba Leslie Controls Inc), NB51181612 (Leslie Controls, Inc. Dba Leslie Controls Inc), N-670 PIECE 19 (Leslie Controls, Inc. Dba Leslie Controls Inc).
Key specifications for NB51181612: Fastener Length: 1.500 INCHES NOMINAL IN; Nominal Thread Diameter: 0.438 INCHES IN; Thread Quantity Per Inch: 14; Material: NICKEL ALLOY 400 OVERALL. 5 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.