The Valve,check, cataloged under National Stock Number 4820-01-159-3270, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-159-3270 |
| Primary Part Number | AA-608 PC 4 |
| Item Name | Valve,check |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash |
| Status | ACTIVE |
| Material | COPPER ALLOY OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AA-608 PC 4 PRIMARY | Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash (USA) |
| SS-N-593-508-1416789 | Naval Ship Systems Command (USA) |
| AA-608 | Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash (USA) |
| K-7022 PRIMARY | Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash (USA) |
| SS-N-593-508-1416789 PC 4 | Naval Ship Systems Command (USA) |
NSN 4820-01-159-3270 is a Valve,check, manufactured by Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-159-3270 has 5 cross-referenced part numbers: AA-608 PC 4 (Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash), SS-N-593-508-1416789 (Naval Ship Systems Command), AA-608 (Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash), K-7022 (Gardner Denver Nash Llc Dba Gardner Denver Engineered Products Group Div Gardner Denver Nash), SS-N-593-508-1416789 PC 4 (Naval Ship Systems Command).
There is 1 known substitute for 4820-01-159-3270: 5950-01-020-6547. Verify interchangeability with system specifications before substitution.
Key specifications for AA-608 PC 4: Special Features: VALVE SIZE 1.000 IN. IN; Material: COPPER ALLOY OVERALL. 2 total characteristics are documented in the Federal Logistics Information System.