The Body,valve, cataloged under National Stock Number 4820-01-397-9982, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator. 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: Active.
| Parameter | Value |
|---|---|
| NSN | 4820-01-397-9982 |
| Primary Part Number | 83953 |
| Item Name | Body,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 83413 ITEM 1 | Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA) |
| 83953 PRIMARY | Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator (USA) |
NSN 4820-01-397-9982 is a Body,valve, manufactured by Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-397-9982 has 2 cross-referenced part numbers: 83413 ITEM 1 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator), 83953 (Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator).
There are 2 known substitutes for 4820-01-397-9982: 3030-00-108-6170, 3010-01-270-7953. Verify interchangeability with system specifications before substitution.
Key specifications for 83953: End Item Identification: 3.000 IPS BUTTERFLY VALVE. 1 total characteristics are documented in the Federal Logistics Information System.