The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-659-2228, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is The American Society of Mechanical Engineers. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-659-2228 |
| Primary Part Number | AES10M10C080WC2M52 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | ACTIVE |
| Head Height | 9.200 MILLIMETERS MAXIMUM MM |
| Fastener Length | 80.000 MILLIMETERS NOMINAL MM |
| Extended Washer Diameter | 22.300 MILLIMETERS MAXIMUM MM |
| Thread Pitch in Millimeters | 1.500 |
| Thread Length | 26.000 MILLIMETERS NOMINAL MM |
| Nominal Thread Diameter | 10.000 MILLIMETERS MM |
| Head Style | HEXAGON EXTENDED WASHER |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 14.730 MILLIMETERS MINIMUM AND 15.000 MILLIMETERS MAXIMUM MM |
| 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 |
|---|---|
| AES10M10C080WC2M52 PRIMARY | The American Society of Mechanical Engineers (USA) |
| 12600085-009 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 3836195009 | Oshkosh Defense Llc (USA) |
| Reference | Meaning |
|---|---|
| 3836195 | D/9 Drawing number reference only Oshkosh Defense Llc |
NSN 5305-01-659-2228 is a Screw,cap,hexagon Head, manufactured by The American Society of Mechanical Engineers, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-659-2228 has 3 manufacturer part numbers on file: AES10M10C080WC2M52 (The American Society of Mechanical Engineers), 12600085-009 (U S Army Tank Automotive Command Amsta-Im-Mm), 3836195009 (Oshkosh Defense Llc).
4 possible matches (shared part number, not a government interchangeability claim): 5305-01-659-2468, 5305-01-659-3522, 5305-01-659-5152. Verify interchangeability with system specifications before substitution.
Key specifications for AES10M10C080WC2M52: Head Height: 9.200 MILLIMETERS MAXIMUM MM; Fastener Length: 80.000 MILLIMETERS NOMINAL MM; Extended Washer Diameter: 22.300 MILLIMETERS MAXIMUM MM; Thread Pitch in Millimeters: 1.500. 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.