The Guide,valve Stem, cataloged under National Stock Number 2815-00-235-1681, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Safeguard Powertech Systems. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 2815-00-235-1681 |
| Primary Part Number | 01-13-01310 |
| Item Name | Guide,valve Stem |
| FSC / FSG | 2815 / 28 — No Item Name Available |
| Manufacturer | Safeguard Powertech Systems |
| Status | CANCELLED |
| Bb End Chamfer Angle in Deg | 30.0 |
| Aa End Chamfer Angle in Deg | 45.0 |
| Bore Countersink | NOT INCLUDED |
| Bb End Shank Diameter | 0.660 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN |
| Bb End Chamfer Length | 0.031 INCHES NOMINAL IN |
| Bore Counterbore | NOT INCLUDED |
| Major Diameter Length | 1.937 INCHES NOMINAL IN |
| Aa End Chamfer Length | 0.031 INCHES NOMINAL IN |
| Material | IRON CAST |
| Outside Diameter | 0.6880 INCHES NOMINAL IN |
| Material Document and Classification | SAE G3500 FSCM 81343 ASSN STD SINGLE MATERIAL RESPONSE |
| Style Designator | PLAIN, SHOULDERED |
| Bore Diameter | 0.4995 INCHES MINIMUM AND 0.5005 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 714GB1308P2 | Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations (USA) |
| 01310 | Safeguard Powertech Systems (USA) |
| 01-13-01310 PRIMARY | Safeguard Powertech Systems (USA) |
NSN 2815-00-235-1681 is a Guide,valve Stem, manufactured by Safeguard Powertech Systems, classified under FSC 2815 (No Item Name Available). Status: cancelled.
NSN 2815-00-235-1681 has 3 cross-referenced part numbers: 714GB1308P2 (Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations), 01310 (Safeguard Powertech Systems), 01-13-01310 (Safeguard Powertech Systems).
There are 4 known substitutes for 2815-00-235-1681: 6145-00-061-2075, 3110-01-052-2242, 5310-01-210-7437 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 01-13-01310: Overall Length: 3.500 INCHES NOMINAL IN; Bb End Chamfer Angle in Deg: 30.0; Aa End Chamfer Angle in Deg: 45.0; Bore Countersink: NOT INCLUDED. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 2815-00-235-1681 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.