NSN 4810-01-453-9343 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-453-9343. Manufacturer of record part number: PL270-2.
Material Document and Classification: ASTM 351 ASSN STD SINGLE MATERIAL RESPONSE AND ASMECF8M ASSN STD SINGLE MATERIAL RESPONSE
Valve Size: 3.000 INCHES IN
Valve Type: GATE
Material: STEEL CORROSION RESISTING
2 manufacturer part numbers on file
Manufacturer of record: Hunt Valve Company, Inc.
Identification
NSN: 4810-01-453-9343
NIIN: 014539343
FSC: 4810 — Valves, Powered
FSG: 48 — Valves
Primary part number: PL270-2
Manufacturer: Hunt Valve Company, Inc.
General Description
The Flange,gland,valve, cataloged under National Stock Number 4810-01-453-9343, is classified within Federal Supply Class 4810 (Valves, Powered) of the Valves group. The manufacturer of record is Hunt Valve Company, Inc.. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 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
4810-01-453-9343
Primary Part Number
PL270-2
Item Name
Flange,gland,valve
FSC / FSG
4810 / 48 — Valves, Powered
Manufacturer
Hunt Valve Company, Inc.
Status
ACTIVE
Material Document and Classification
ASTM 351 ASSN STD SINGLE MATERIAL RESPONSE AND ASMECF8M ASSN STD SINGLE MATERIAL RESPONSE
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
Related Parts in Valves
4810-00-001-1247
4810-00-001-1247 · Item name not on file
4810-00-001-4499
VALVE,SOLENOID
364808-1
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 4810-01-453-9343?
NSN 4810-01-453-9343 is a Flange,gland,valve, manufactured by Hunt Valve Company, Inc., classified under FSC 4810, Valves, Powered. Status: active.
What part numbers are listed for NSN 4810-01-453-9343?
NSN 4810-01-453-9343 has 2 manufacturer part numbers on file: 18-31F3-MO ITEM 10 (Hunt Valve Company, Inc.), PL270-2 (Hunt Valve Company, Inc.).
What are the specifications of PL270-2?
Key specifications for PL270-2: Material Document and Classification: ASTM 351 ASSN STD SINGLE MATERIAL RESPONSE AND ASMECF8M ASSN STD SINGLE MATERIAL RESPONSE; Valve Size: 3.000 INCHES IN; Valve Type: GATE; End Item Identification: 18-31F3-MO VALVE. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4810-01-453-9343 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.