The Pin,straight,threaded, cataloged under National Stock Number 5315-00-265-9197, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L & L Boiler Maintenance Inc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5315-00-265-9197 |
| Primary Part Number | 4311 |
| Item Name | Pin,straight,threaded |
| FSC / FSG | 5315 / 53 — No Item Name Available |
| Manufacturer | L & L Boiler Maintenance Inc |
| Status | CANCELLED |
| First End Location | THREADED END |
| Distance From Centerline of Hole to End of Pin | 0.156 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Direction | RIGHT-HAND |
| Pin Overall Diameter | 0.2500 INCHES NOMINAL IN |
| Hole Arrangement Style | ONE END DRILLED |
| Thread Class | 3A A |
| Pin Overall Length | 1.250 INCHES NOMINAL IN |
| Pin Grip Length | 0.938 INCHES NOMINAL IN |
| Thread Length | 0.750 INCHES NOMINAL IN |
| First End Style | SQUARE |
| Nominal Thread Size | 0.250 INCHES IN |
| First Hole Diameter | 0.066 INCHES NOMINAL IN |
| Second End Relationship with First End | IDENTICAL |
| Material | STEEL COMP 1113 OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4311 | L & L Boiler Maintenance Inc (USA) |
| MPC393-2 | Met-Pro Corporation (USA) |
| PN841-7789 | Aqua-Chem, Inc. (USA) |
| 4311 | D & J Parts Inc (USA) |
| PC393-2 | Wisconsin Motors, Llc (USA) |
| PN841-7789 | Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA) |
| JHP33-145 | Hollingsworth John R Co (USA) |
| 841-7789 | Aqua-Chem, Inc. (USA) |
NSN 5315-00-265-9197 is a Pin,straight,threaded, manufactured by L & L Boiler Maintenance Inc, classified under FSC 5315 (No Item Name Available). Status: cancelled.
NSN 5315-00-265-9197 has 8 cross-referenced part numbers: 4311 (L & L Boiler Maintenance Inc), MPC393-2 (Met-Pro Corporation), PN841-7789 (Aqua-Chem, Inc.), 4311 (D & J Parts Inc), PC393-2 (Wisconsin Motors, Llc) and 3 more.
There are 12 known substitutes for 5315-00-265-9197: 6625-00-123-3103, 3110-00-155-9561, 3110-00-156-1725 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4311: First End Location: THREADED END; Distance From Centerline of Hole to End of Pin: 0.156 INCHES NOMINAL IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Thread Direction: RIGHT-HAND. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5315-00-265-9197 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.