The Parts Kit,valve, cataloged under National Stock Number 4820-01-434-5307, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Automatic Switch Company Dba Asco. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 4820-01-434-5307 |
| Primary Part Number | AV262-921 |
| Item Name | Parts Kit,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Automatic Switch Company Dba Asco |
| Status | CANCELLED |
| Model Number | AV262-921 |
| Item Name Assigned by Government Agency | REPAIR KIT, VALVE |
| Document Source | 04845 |
| End Item Source | 43689 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 4820-01-434-5307 is a Parts Kit,valve, manufactured by Automatic Switch Company Dba Asco, classified under FSC 4820 (No Item Name Available). Status: cancelled.
NSN 4820-01-434-5307 has 2 cross-referenced part numbers: 316696 (Automatic Switch Company Dba Asco), AV262-921 (Automatic Switch Company Dba Asco).
There are 2 known substitutes for 4820-01-434-5307: 3040-00-734-7714, 4720-01-164-6114. Verify interchangeability with system specifications before substitution.
Key specifications for AV262-921: Model Number: AV262-921; Item Name Assigned by Government Agency: REPAIR KIT, VALVE; Document Source: 04845; End Item Identification: SEAWOLF CLASS SSN. 5 total characteristics are documented in the Federal Logistics Information System.
NSN 4820-01-434-5307 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.