The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-673-9629, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 11 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 | 5305-01-673-9629 |
| Primary Part Number | 3836212006 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Width Across Flats | 8.03 MILLIMETERS MINIMUM AND 8.18 MILLIMETERS MAXIMUM MM |
| Fastener Length | 47.5 MILLIMETERS MINIMUM AND 52.5 MILLIMETERS MAXIMUM MM |
| Thread Pitch in Millimeters | 1.75 |
| Thread Length | 43.5 MILLIMETERS MINIMUM AND 48.5 MILLIMETERS MAXIMUM MM |
| Material Document and Classification | ASTM F568M ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 12.0 MILLIMETERS MM |
| Head Style | FLAT COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Material | STEEL PROPERTY CLASS 10.9 OVERALL |
| Thread Series Designator | M |
| Head Diameter | 23.48 MILLIMETERS MINIMUM AND 24.00 MILLIMETERS MAXIMUM MM |
| 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 |
|---|---|
| 3836212006 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 3836212006 PRIMARY | Oshkosh Defense Llc (USA) |
NSN 5305-01-673-9629 is a Screw,cap,socket Head, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-673-9629 has 2 manufacturer part numbers on file: 3836212006 (U S Army Tank Automotive Command Amsta-Im-Mm), 3836212006 (Oshkosh Defense Llc).
Key specifications for 3836212006: Width Across Flats: 8.03 MILLIMETERS MINIMUM AND 8.18 MILLIMETERS MAXIMUM MM; Fastener Length: 47.5 MILLIMETERS MINIMUM AND 52.5 MILLIMETERS MAXIMUM MM; Thread Pitch in Millimeters: 1.75; Thread Length: 43.5 MILLIMETERS MINIMUM AND 48.5 MILLIMETERS MAXIMUM MM. 11 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.