PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NB25025-0300-SMC04Valve,gate

Pima Valve, Llc · NSN 4810-01-418-3401 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-418-3401 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-418-3401. Primary manufacturer part number: NB25025-0300-SMC04.
Features
  • Valve,gate — FSC 4810
  • Material: NICKEL ALLOY SEAT
  • Face to Face Distance: 6.250 INCHES IN
  • Flange Diameter: 6.625 INCHES IN
  • Material: COPPER ALLOY 922 BODY
  • Flange Face Design: PLAIN
  • Operating Pressure and Type: 250.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
  • Material: COPPER ALLOY 922 DISK
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Nickel Alloy Seat construction
General Description

The Valve,gate, cataloged under National Stock Number 4810-01-418-3401, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Pima Valve, Llc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-418-3401
Primary Part NumberNB25025-0300-SMC04
Item NameValve,gate
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerPima Valve, Llc
StatusACTIVE
MaterialNICKEL ALLOY SEAT
Face to Face Distance6.250 INCHES IN
Flange Diameter6.625 INCHES IN
MaterialCOPPER ALLOY 922 BODY
Flange Face DesignPLAIN
Operating Pressure and Type250.0 POUNDS PER SQUARE INCH (PSI) WATER AND OTHER LIQUIDS MAXIMUM REQUIRED LOCATION NOT OTHERWISE SPECIFIED LBS
MaterialCOPPER ALLOY 922 DISK
Valve Size3.000 INCHES IN
MaterialNICKEL ALLOY STEM
Inlet Relationship with OutletIDENTICAL
Bonnet Attachment MethodBOLTED
Valve Operation MethodELECTRIC MOTOR
Connection TypeFLANGE, ROUND W/HOLES
Bonnet TypeOUTSIDE SCREW-YOKE
Bolt Hole Quantity8
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5960-00-108-0253 INTERCHANGEABLE
Electron Tube
5965-00-162-8211SC-B-22556 INTERCHANGEABLE
Microphone Element
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5306-00-281-32744X85 INTERCHANGEABLE
Bolt,machine
Bath Iron Works Corporation
5930-00-356-8129 INTERCHANGEABLE
Switch,push
6650-00-424-7237C47280 INTERCHANGEABLE
Telescope,straight
Brunson Instrument Company Dba Brunson Instrument Co
5950-00-647-5926C745416-1 INTERCHANGEABLE
Transformer,power
L3 Technologies, Inc. Div Communication Systems-East
6625-00-901-559705560 INTERCHANGEABLE
Ammeter
Simpson Electric Company, Inc.
6520-01-061-6445205560 INTERCHANGEABLE
Gage,endodontic
Dentalez, Inc. Dba Star Dental
4820-01-190-283340594 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Sullair Corp
5120-01-399-9699 INTERCHANGEABLE
Socket,socket Wrench
Cross-Reference Index
Part NumberManufacturer
NB25025-0300-SMC04 Pima Valve, Llc (USA)
5560 Hunt Valve Company, Inc. (USA)
5560 Pima Valve, Llc (USA)
NB25025-0000-SMC04 3IN Hunt Valve Company, Inc. (USA)
NB25025-0000-SM Pima Valve, Llc (USA)
NB25025-0300-SMC04 Hunt Valve Company, Inc. (USA)
NB25025-0000-SMC04 3IN Pima Valve, Llc (USA)
Related Parts
5960-00-108-0253INTERCHANGEABLE
ELECTRON TUBE
5965-00-162-8211INTERCHANGEABLE
MICROPHONE ELEMENT
SC-B-22556
5306-00-281-3274INTERCHANGEABLE
BOLT,MACHINE
4X85
5930-00-356-8129INTERCHANGEABLE
SWITCH,PUSH
6650-00-424-7237INTERCHANGEABLE
TELESCOPE,STRAIGHT
C47280
5950-00-647-5926INTERCHANGEABLE
TRANSFORMER,POWER
C745416-1
6625-00-901-5597INTERCHANGEABLE
AMMETER
05560
6520-01-061-6445INTERCHANGEABLE
GAGE,ENDODONTIC
205560
4820-01-190-2833INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
40594
5120-01-399-9699INTERCHANGEABLE
SOCKET,SOCKET WRENCH
6520-01-493-7261INTERCHANGEABLE
LIGHT,DENTAL,CURING

Frequently Asked Questions

What is NSN 4810-01-418-3401?

NSN 4810-01-418-3401 is a Valve,gate, manufactured by Pima Valve, Llc, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-418-3401?

NSN 4810-01-418-3401 has 7 cross-referenced part numbers: NB25025-0300-SMC04 (Pima Valve, Llc), 5560 (Hunt Valve Company, Inc.), 5560 (Pima Valve, Llc), NB25025-0000-SMC04 3IN (Hunt Valve Company, Inc.), NB25025-0000-SM (Pima Valve, Llc) and 2 more.

What NSN replaces 4810-01-418-3401?

There are 11 known substitutes for 4810-01-418-3401: 5960-00-108-0253, 5965-00-162-8211, 5306-00-281-3274 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of NB25025-0300-SMC04?

Key specifications for NB25025-0300-SMC04: Material: NICKEL ALLOY SEAT; Face to Face Distance: 6.250 INCHES IN; Flange Diameter: 6.625 INCHES IN; Material: COPPER ALLOY 922 BODY. 15 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com