NSN 4820-01-274-1854 · NIIN 012741854 · Part number 04109056
Flowserve Us, Inc. Dba Automax Actuators Div Flow Control Division · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 5XH59
Government record, cited
NSN 4820-01-274-1854 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-274-1854. Manufacturer of record part number: 04109056.
Manufacturer of record: Flowserve Us, Inc. Dba Automax Actuators Div Flow Control Division
Identification
NSN: 4820-01-274-1854
NIIN: 012741854
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 04109056
Manufacturer: Flowserve Us, Inc. Dba Automax Actuators Div Flow Control Division
General Description
The Seat,valve, cataloged under National Stock Number 4820-01-274-1854, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Flowserve Us, Inc. Dba Automax Actuators Div Flow Control Division. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-274-1854
Primary Part Number
04109056
Item Name
Seat,valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Flowserve Us, Inc. Dba Automax Actuators Div Flow Control Division
Flowserve Us, Inc. Dba Automax Actuators Div Flow Control Division (USA)
Reference documents
Reference
Meaning
D20064-013
5/9Secondary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 4820 — Valves, Nonpowered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file
Frequently Asked Questions
What is NSN 4820-01-274-1854?
NSN 4820-01-274-1854 is a Seat,valve, manufactured by Flowserve Us, Inc. Dba Automax Actuators Div Flow Control Division, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-274-1854?
NSN 4820-01-274-1854 has 1 manufacturer part number on file: 04109056 (Flowserve Us, Inc. Dba Automax Actuators Div Flow Control Division).
What are the specifications of 04109056?
Key specifications for 04109056: End Item Identification: MODEL 20064 SIZE 8; Material: COBALT COMP VF-7 OVERALL. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-01-274-1854 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.