The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-447-3558, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Johnson Controls Navy Systems, Llc. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5305-01-447-3558 |
| Primary Part Number | 021-13464-000 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Johnson Controls Navy Systems, Llc |
| Status | ACTIVE |
| Color | SILVER OVERALL |
| Surface Treatment | ZINC OVERALL |
| Material | STEEL 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 |
|---|---|
| 476-01140 ITEM 43 | Johnson Controls Navy Systems, Llc (USA) |
| 021-13464-000 PRIMARY | Johnson Controls Navy Systems, Llc (USA) |
| Reference | Meaning |
|---|---|
| 021-13464 | 5/9 Secondary reference Johnson Controls Navy Systems, Llc |
NSN 5305-01-447-3558 is a Screw,cap,hexagon Head, manufactured by Johnson Controls Navy Systems, Llc, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-447-3558 has 2 manufacturer part numbers on file: 476-01140 ITEM 43 (Johnson Controls Navy Systems, Llc), 021-13464-000 (Johnson Controls Navy Systems, Llc).
Key specifications for 021-13464-000: Color: SILVER OVERALL; Special Features: SCREW CAP HEX 1/2-13UNC -2AX2-1/4 LG, ANSI B18.2.1; MATL: STEEL, HIGH TENSILE, SAE J429 GR5; ZINK COATED, MINIMUM THICKNESS .00015; (TOLERANCE + 50% PER ANSI B1.1: REVNC, 0887-2060, 09/10/87; Surface Treatment: ZINC OVERALL; Material: STEEL OVERALL. 4 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.