The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-528-1536, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc. Government technical data includes 14 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-528-1536 |
| Primary Part Number | 12414419-155 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc |
| Status | ACTIVE |
| Head Height | 10.0 MILLIMETERS NOMINAL MM |
| External Thread Tolerance Class | 6G G |
| Fastener Length | 30.0 MILLIMETERS NOMINAL MM |
| Surface Treatment Document and Classification | DIN: 267 PART 9 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Thread Pitch in Millimeters | 2.0 |
| Thread Length | 25.0 MILLIMETERS MINIMUM AND 30.0 MILLIMETERS MAXIMUM MM |
| Material Document and Classification | DIN 933 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 4.0 MILLIMETERS MM |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 24.0 MILLIMETERS NOMINAL MM |
| Surface Treatment | ZINC OVERALL |
| Material | STEEL OVERALL |
| Thread Series Designator | M |
| 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 |
|---|---|
| 12414419-155 PRIMARY | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| 12414419-155 | Amz Alabama Inc. (USA) |
NSN 5305-01-528-1536 is a Screw,cap,hexagon Head, manufactured by Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-528-1536 has 2 manufacturer part numbers on file: 12414419-155 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 12414419-155 (Amz Alabama Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5305-01-724-5277. Verify interchangeability with system specifications before substitution.
Key specifications for 12414419-155: Head Height: 10.0 MILLIMETERS NOMINAL MM; External Thread Tolerance Class: 6G G; Fastener Length: 30.0 MILLIMETERS NOMINAL MM; Surface Treatment Document and Classification: DIN: 267 PART 9 ASSN STD SINGLE TREATMENT RESPONSE OVERALL. 14 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.