PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NB25025E-0200-6Stem,fluid Valve

Hunt Valve Company, Inc. · NSN 4820-01-486-4531 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-486-4531 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-486-4531. Primary manufacturer part number: NB25025E-0200-6.
Features
  • Stem,fluid Valve — FSC 4820
  • Material: NICKEL ALLOY
  • 4 verified cross-references
  • Primary manufacturer: Hunt Valve Company, Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Nickel Alloy construction
General Description

The Stem,fluid Valve, cataloged under National Stock Number 4820-01-486-4531, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Hunt Valve Company, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-486-4531
Primary Part NumberNB25025E-0200-6
Item NameStem,fluid Valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerHunt Valve Company, Inc.
StatusACTIVE
MaterialNICKEL ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3455-00-131-62121781-0312 INTERCHANGEABLE
Cutter,milling,end
New York Twist Drill Inc
5815-00-322-5595SM-C-187040 INTERCHANGEABLE
Holder,tape Guide
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5935-00-501-6869 INTERCHANGEABLE
Socket,plug-in Electronic Compon
5330-00-641-275855036 INTERCHANGEABLE
Seal,plain Encased
Federal-Mogul Corp Government Sales Dept
5133-00-838-5366 INTERCHANGEABLE
Drill,twist
5360-00-897-115855036 INTERCHANGEABLE
Spring,helical,extension
Aerol Llc
5930-01-095-08035D5659 INTERCHANGEABLE
Switch,toggle
Caterpillar Inc Div Caterpillar Defense
5935-01-121-228610030134-102 INTERCHANGEABLE
Connector,receptacle,electrical
Honeywell International Inc. Dba Honeywell International Div Aerospace-Minneapolis
4210-01-280-8768260902 INTERCHANGEABLE
Hose Assembly,metallic,fire Figh
Kidde-Fenwal, Llc
4130-01-592-871855036 INTERCHANGEABLE
Heat Interchanger,refrigerant
Applied Companies
Cross-Reference Index
Part NumberManufacturer
5503-6 Pima Valve, Llc (USA)
5503-6 Hunt Valve Company, Inc. (USA)
NB25025E-0200-6 Pima Valve, Llc (USA)
NB25025E-0200-6 PRIMARY Hunt Valve Company, Inc. (USA)
Related Parts
3455-00-131-6212INTERCHANGEABLE
CUTTER,MILLING,END
1781-0312
5815-00-322-5595INTERCHANGEABLE
HOLDER,TAPE GUIDE
SM-C-187040
5935-00-501-6869INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
5330-00-641-2758INTERCHANGEABLE
SEAL,PLAIN ENCASED
55036
5133-00-838-5366INTERCHANGEABLE
DRILL,TWIST
5360-00-897-1158INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
55036
5930-01-095-0803INTERCHANGEABLE
SWITCH,TOGGLE
5D5659
5935-01-121-2286INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
10030134-102
4210-01-280-8768INTERCHANGEABLE
HOSE ASSEMBLY,METALLIC,FIRE FIGH
260902
4130-01-592-8718INTERCHANGEABLE
HEAT INTERCHANGER,REFRIGERANT
55036

Frequently Asked Questions

What is NSN 4820-01-486-4531?

NSN 4820-01-486-4531 is a Stem,fluid Valve, manufactured by Hunt Valve Company, Inc., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-486-4531?

NSN 4820-01-486-4531 has 4 cross-referenced part numbers: 5503-6 (Pima Valve, Llc), 5503-6 (Hunt Valve Company, Inc.), NB25025E-0200-6 (Pima Valve, Llc), NB25025E-0200-6 (Hunt Valve Company, Inc.).

What NSN replaces 4820-01-486-4531?

There are 10 known substitutes for 4820-01-486-4531: 3455-00-131-6212, 5815-00-322-5595, 5935-00-501-6869 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of NB25025E-0200-6?

Key specifications for NB25025E-0200-6: End Item Identification: 2 IN. NB25025-MAC IN; Material: NICKEL ALLOY; Special Features: MONEL. 3 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