The Pin,piston, cataloged under National Stock Number 2815-00-467-3407, is classified within Federal Supply Class 2815 (Diesel Engines and Components) of the Engines, Turbines, and Components 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 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2815-00-467-3407 |
| Primary Part Number | 11683935 |
| Item Name | Pin,piston |
| FSC / FSG | 2815 / 28 — Diesel Engines and Components |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Countersink Angle in Deg | 60.0 |
| Body Style | RADII ENDS |
| Radius | 0.015 INCHES NOMINAL IN |
| Bore Style | INSIDE CHAMFER STRAIGHT-THRU BORE |
| Material Document and Classification | QQ-S-624 COMP E3310, E9310 OR E9314 FED SPEC SINGLE MATERIAL RESPONSE |
| Outside Diameter | 2.12500 INCHES MINIMUM AND 2.12520 INCHES MAXIMUM IN |
| Body Length | 4.8150 INCHES MINIMUM AND 4.8250 INCHES MAXIMUM IN |
| Casehardening Indicator | CASEHARDENED |
| Bore Diameter | 0.8750 INCHES NOMINAL IN |
| Material | STEEL COMP E3310 OR STEEL COMP E9310 OR STEEL COMP E9314 |
| Metallic Hardness Rating | 58.0 MINIMUM ROCKWELL C AND 62.0 MAXIMUM ROCKWELL C |
| 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 |
|---|---|
| 11683935 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 2815004673407 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 2815-00-467-3407 is a Pin,piston, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2815, Diesel Engines and Components. Status: active.
NSN 2815-00-467-3407 has 1 manufacturer part number on file: 11683935 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11683935: Countersink Angle in Deg: 60.0; Body Style: RADII ENDS; Radius: 0.015 INCHES NOMINAL IN; Bore Style: INSIDE CHAMFER STRAIGHT-THRU BORE. 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.