The Pin,cotter, cataloged under National Stock Number 5315-01-672-7412, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Erie Forge & Steel Inc Div Erie Forge and Steel Inc. Government technical data includes 2 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 | 5315-01-672-7412 |
| Primary Part Number | 243-7568853 FIND 90011 |
| Item Name | Pin,cotter |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Erie Forge & Steel Inc Div Erie Forge and Steel Inc |
| Status | ACTIVE |
| Diameter | 0.312 INCHES NOMINAL IN |
| Underloop Length | 2.500 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 |
|---|---|
| 243-7568853 FIND 90011 PRIMARY | Erie Forge & Steel Inc Div Erie Forge and Steel Inc (USA) |
| 243-7568853 FIND 90011 PRIMARY | Naval Sea Systems Command (USA) |
NSN 5315-01-672-7412 is a Pin,cotter, manufactured by Erie Forge & Steel Inc Div Erie Forge and Steel Inc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-672-7412 has 2 manufacturer part numbers on file: 243-7568853 FIND 90011 (Erie Forge & Steel Inc Div Erie Forge and Steel Inc), 243-7568853 FIND 90011 (Naval Sea Systems Command).
Key specifications for 243-7568853 FIND 90011: Diameter: 0.312 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: PIN,COTTER-PART OF THE COUPLING OF FLANGES ON THE PROPULSION SHATS; End Item Identification: TEST RIG US77.LHA-6 CLASS,PROPULSION LINE SHAFT; Underloop Length: 2.500 INCHES NOMINAL IN. 2 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.