The Guide,valve Stem, cataloged under National Stock Number 2805-00-311-4936, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Wisconsin Motors, Llc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-00-311-4936 |
| Primary Part Number | AD44B |
| Item Name | Guide,valve Stem |
| FSC / FSG | 2805 / 28 — No Item Name Available |
| Manufacturer | Wisconsin Motors, Llc |
| Status | ACTIVE |
| Bb End Shank Diameter | 0.468 INCHES NOMINAL IN |
| Aa End Chamfer Length | 0.062 INCHES NOMINAL IN |
| Shoulder First Fillet Radius | 0.062 INCHES NOMINAL IN |
| Style Designator | PLAIN, SHOULDERED |
| Major Diameter Length | 0.438 INCHES NOMINAL IN |
| Aa End Chamfer Angle in Deg | 37.0 |
| Bore Counterbore | NOT INCLUDED |
| Bore Countersink | NOT INCLUDED |
| Material | STEEL |
| Bore Diameter | 0.3281 INCHES NOMINAL IN |
| Outside Diameter | 0.531 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 2805-00-311-4936 is a Guide,valve Stem, manufactured by Wisconsin Motors, Llc, classified under FSC 2805 (No Item Name Available). Status: active.
NSN 2805-00-311-4936 has 2 cross-referenced part numbers: AD44B (Wisconsin Motors, Llc), 01197 (Safeguard Powertech Systems).
There are 3 known substitutes for 2805-00-311-4936: 5133-00-232-6398, 1650-00-910-0630, 7530-01-609-8011. Verify interchangeability with system specifications before substitution.
Key specifications for AD44B: Bb End Shank Diameter: 0.468 INCHES NOMINAL IN; Aa End Chamfer Length: 0.062 INCHES NOMINAL IN; Shoulder First Fillet Radius: 0.062 INCHES NOMINAL IN; Style Designator: PLAIN, SHOULDERED. 12 total characteristics are documented in the Federal Logistics Information System.