The Pin,piston, cataloged under National Stock Number 4310-00-287-8979, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Cooper Industries Industrial Machinery Div. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4310-00-287-8979 |
| Primary Part Number | 11405PC19 |
| Item Name | Pin,piston |
| FSC / FSG | 4310 / 43 — No Item Name Available |
| Manufacturer | Cooper Industries Industrial Machinery Div |
| Status | CANCELLED |
| Bore Style | STRAIGHT-THRU BORE |
| FSC Application Data | AIR COMPRESSOR |
| Material | STEEL |
| Material Document and Classification | MIL-S-890, CLASS BS MIL SPEC SINGLE MATERIAL RESPONSE |
| Outside Diameter | 0.87500 INCHES MINIMUM AND 0.87520 INCHES MAXIMUM IN |
| Bore Diameter | 0.5937 INCHES NOMINAL IN |
| End Chamfer Angle in Deg | 45.0 |
| Casehardening Indicator | NOT CASEHARDENED |
| Body Style | CHAMFERED ENDS |
| Body Length | 3.6875 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4310-00-287-8979 is a Pin,piston, manufactured by Cooper Industries Industrial Machinery Div, classified under FSC 4310 (No Item Name Available). Status: cancelled.
NSN 4310-00-287-8979 has 4 cross-referenced part numbers: 11405PC19 (Cooper Industries Industrial Machinery Div), 62F12 (Cooper Industries Inc Dba Cooper Tools), 11405PC19 (Cooper Industries Inc Dba Cooper Tools), 62F12 (Cooper Industries Industrial Machinery Div).
There is 1 known substitute for 4310-00-287-8979: 4820-01-379-4732. Verify interchangeability with system specifications before substitution.
Key specifications for 11405PC19: Bore Style: STRAIGHT-THRU BORE; FSC Application Data: AIR COMPRESSOR; Material: STEEL; Material Document and Classification: MIL-S-890, CLASS BS MIL SPEC SINGLE MATERIAL RESPONSE. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 4310-00-287-8979 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.