The Pin,eccentric, cataloged under National Stock Number 5315-00-451-1047, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-00-451-1047 |
| Primary Part Number | 10896681 |
| Item Name | Pin,eccentric |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Offset Distance Between Geometric Center of Head and Centerline of Shank/shoulder | 0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN |
| First Step Diameter | 0.810 INCHES NOMINAL IN |
| Numeric Designation of Step Eccentric to Head | 1 AND 2 AND 3 |
| Surface Treatment Document and Classification | QQ-Z-325,TY 2,CL 3 FED SPEC 1ST TREATMENT RESPONSE AND QQ-P-46,TY 2,CL 3 FED SPEC 2ND TREATMENT RESPONSE OVERALL |
| Third Step Diameter | 0.656 INCHES NOMINAL IN |
| Second Step Length | 0.937 INCHES NOMINAL IN |
| Style Designator | ECCENTRIC |
| Pin Head Diameter | 1.118 INCHES MINIMUM AND 1.120 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-S-637 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| Head Style | FLAT CHAMFER |
| Second Step Diameter | 0.750 INCHES NOMINAL IN |
| Height | 0.813 INCHES NOMINAL IN |
| First Step Length | 0.875 INCHES NOMINAL IN |
| Surface Treatment | ZINC OR CADMIUM OVERALL |
| Material | STEEL COMP 1111 OR STEEL COMP 1112 OR STEEL COMP 1113 OVERALL |
| Third Step Length | 0.313 INCHES NOMINAL IN |
| 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 |
|---|---|
| 10896681 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 5315004511047 | 5/9 Secondary reference E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
NSN 5315-00-451-1047 is a Pin,eccentric, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-451-1047 has 1 manufacturer part number on file: 10896681 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 10896681: Offset Distance Between Geometric Center of Head and Centerline of Shank/shoulder: 0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN; First Step Diameter: 0.810 INCHES NOMINAL IN; Numeric Designation of Step Eccentric to Head: 1 AND 2 AND 3; Surface Treatment Document and Classification: QQ-Z-325,TY 2,CL 3 FED SPEC 1ST TREATMENT RESPONSE AND QQ-P-46,TY 2,CL 3 FED SPEC 2ND TREATMENT RESPONSE OVERALL. 16 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.