The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-374-5388, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Anderson Greenwood Lp Dba Anderson Greenwood Crosby. Government technical data includes 12 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-374-5388 |
| Primary Part Number | A6726030111 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Anderson Greenwood Lp Dba Anderson Greenwood Crosby |
| Status | ACTIVE |
| Head Height | 0.391 INCHES NOMINAL IN |
| Fastener Length | 5.250 INCHES MINIMUM AND 5.375 INCHES MAXIMUM IN |
| Thread Length | 1.500 INCHES MINIMUM IN |
| Material Document and Classification | ASTM A193 GR B7 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Nominal Thread Diameter | 0.625 INCHES IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 0.938 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 11 |
| Material | STEEL COMP 4140 OR STEEL COMP 4142 OR STEEL COMP 4145 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 |
|---|---|
| A6726030111 PRIMARY | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
| 20338 FIND 20 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby (USA) |
NSN 5305-01-374-5388 is a Screw,cap,hexagon Head, manufactured by Anderson Greenwood Lp Dba Anderson Greenwood Crosby, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-374-5388 has 2 manufacturer part numbers on file: A6726030111 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby), 20338 FIND 20 (Anderson Greenwood Lp Dba Anderson Greenwood Crosby).
Key specifications for A6726030111: Head Height: 0.391 INCHES NOMINAL IN; Fastener Length: 5.250 INCHES MINIMUM AND 5.375 INCHES MAXIMUM IN; Thread Length: 1.500 INCHES MINIMUM IN; Material Document and Classification: ASTM A193 GR B7 ASSN STD ALL MATERIAL RESPONSES OVERALL. 12 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.