The Retainer,disk,valve, cataloged under National Stock Number 4820-01-539-4096, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references 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 | 4820-01-539-4096 |
| Primary Part Number | 317096-006 |
| Item Name | Retainer,disk,valve |
| FSC / FSG | 4820 / 48 — No Item Name Available |
| Manufacturer | Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris |
| Status | ACTIVE |
| Valve Design Control Activity | 72352 |
| Material Document and Classification | ASME SB-164 NATIONAL SPEC SINGLE MATERIAL RESPONSE |
| Material | NICKEL ALLOY |
| Valve Size for Which Designed | 4.000 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 317096-006 PRIMARY | Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris (USA) |
| 30215 ITEM 7 | Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris (USA) |
| 17096 | Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris (USA) |
NSN 4820-01-539-4096 is a Retainer,disk,valve, manufactured by Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris, classified under FSC 4820 (No Item Name Available). Status: active.
NSN 4820-01-539-4096 has 3 cross-referenced part numbers: 317096-006 (Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris), 30215 ITEM 7 (Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris), 17096 (Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris).
There are 5 known substitutes for 4820-01-539-4096: 4720-00-488-8627, 5905-01-238-2127, 5315-01-356-5137 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 317096-006: End Item Identification: 2600 SERIES RELIEF VALVE 26PC12-140/BM/SP; 4820-01-539-4016; Valve Design Control Activity: 72352; Material Document and Classification: ASME SB-164 NATIONAL SPEC SINGLE MATERIAL RESPONSE; Special Features: O-RING RETAINER FOR 4.0 INCH X 6.0 INCH SIZE VALVE IN. 6 total characteristics are documented in the Federal Logistics Information System.