The Piston,valve, cataloged under National Stock Number 4820-01-304-4537, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Dresser Industries Inc Leroi Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-304-4537 |
| Primary Part Number | 8-795 |
| Item Name | Piston,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Dresser Industries Inc Leroi Div |
| Status | ACTIVE |
| Material | ALUMINUM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8-795 PRIMARY | Dresser Industries Inc Leroi Div (USA) |
NSN 4820-01-304-4537 is a Piston,valve, manufactured by Dresser Industries Inc Leroi Div, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-304-4537 has 1 cross-referenced part number: 8-795 (Dresser Industries Inc Leroi Div).
There are 5 known substitutes for 4820-01-304-4537: 5962-00-175-2675, 4730-00-274-4573, 5935-01-044-2350 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 8-795: End Item Identification: LEROI DIVISION COMPRESSOR MODEL NO. 660A A; Material: ALUMINUM. 2 total characteristics are documented in the Federal Logistics Information System.