NSN 4810-01-327-1167 · NIIN 013271167 · Part number 34568-001-3231-001
Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa · FSC 4810 — Valves, Powered · FSG 48 — Valves · CAGE 04537
Government record, cited
NSN 4810-01-327-1167 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-327-1167. Manufacturer of record part number: 34568-001-3231-001.
Manufacturer of record: Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa
Identification
NSN: 4810-01-327-1167
NIIN: 013271167
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: 34568-001-3231-001
Manufacturer: Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa
General Description
The Stem,fluid Valve, cataloged under National Stock Number 4810-01-327-1167, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4810-01-327-1167
Primary Part Number
34568-001-3231-001
Item Name
Stem,fluid Valve
FSC / FSG
4810 / 48 — Valves, Powered
Manufacturer
Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa
Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa (USA)
No interchangeability data on file.
Other items in FSC 4810 — Valves, Powered
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4810-00-001-1247
4810-00-001-1247 · Item name not on file
4810-00-001-4499
VALVE,SOLENOID
4810-00-001-4531
4810-00-001-4531 · Item name not on file
4810-00-001-4532
4810-00-001-4532 · Item name not on file
4810-00-001-4554
4810-00-001-4554 · Item name not on file
4810-00-001-4555
4810-00-001-4555 · Item name not on file
4810-00-001-4556
4810-00-001-4556 · Item name not on file
4810-00-001-4611
4810-00-001-4611 · Item name not on file
Frequently Asked Questions
What is NSN 4810-01-327-1167?
NSN 4810-01-327-1167 is a Stem,fluid Valve, manufactured by Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa, classified under FSC 4810, Valves, Powered. Status: active.
What part numbers are listed for NSN 4810-01-327-1167?
NSN 4810-01-327-1167 has 2 manufacturer part numbers on file: 34568-001-3231-001 (Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa), 21990-B (Atwood & Morrill Co., Inc. Dba Weir Valves and Controls Usa).
What are the specifications of 34568-001-3231-001?
Key specifications for 34568-001-3231-001: End Item Identification: VALVE,TRIP. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4810-01-327-1167 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.