The Screw Assy. Vent, cataloged under National Stock Number 5305-01-188-0493, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Screw Assy. Vent |
| FSC / FSG | 5305 — No Item Name Available (FSG 53) |
| Manufacturers | Am General Llc (CAGE 34623); Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems (CAGE 84760) |
| Parameter | Value |
|---|---|
| NSN | 5305-01-188-0493 |
| Primary Part Number | 21664 |
| Item Name | Screw Assy. Vent |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5305-01-188-0493 is a Screw Assy. Vent, manufactured by Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-188-0493 has 2 cross-referenced part numbers: 5740576 (Am General Llc), 21664 (Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems).
There are 8 known substitutes for 5305-01-188-0493: 4320-00-163-1074, 3020-00-220-9565, 2530-00-463-4416 and 5 more. Verify interchangeability with system specifications before substitution.