PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3240-3Valve,flow Control

Gt Development Corp · NSN 4820-01-567-3199 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-567-3199 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-567-3199. Primary manufacturer part number: 3240-3.
Features
  • Valve,flow Control — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: Gt Development Corp
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,flow Control, cataloged under National Stock Number 4820-01-567-3199, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Gt Development Corp. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-567-3199
Primary Part Number3240-3
Item NameValve,flow Control
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerGt Development Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5940-00-230-050832403 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation
3040-00-790-60328341-1 INTERCHANGEABLE
Ball Joint
Pdi Ground Support Systems, Inc.
7490-00-919-965132403 INTERCHANGEABLE
Hook and Eye,trip
Pitney Bowes Inc.
5950-01-094-3431324-03 INTERCHANGEABLE
Transformer,power
L-3 Communications Westwood Corporation Dba Nmp Division Div L3 Westwood Corporation
5985-01-298-983432403 INTERCHANGEABLE
Heat Exchanger Spec
Gast Mfg Corp
5330-01-359-465132403 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
Cross-Reference Index
Part NumberManufacturer
GTD 3240 3 Western Star Trucks Incdba Defence & Specialty Products Div Div Defence & Specialty Products (CAN)
3240-3 PRIMARY Gt Development Corp (USA)
Related Parts
5940-00-230-0508INTERCHANGEABLE
TERMINAL,LUG
32403
3040-00-790-6032INTERCHANGEABLE
BALL JOINT
8341-1
7490-00-919-9651INTERCHANGEABLE
HOOK AND EYE,TRIP
32403
5950-01-094-3431INTERCHANGEABLE
TRANSFORMER,POWER
324-03
5985-01-298-9834INTERCHANGEABLE
HEAT EXCHANGER SPEC
32403
5330-01-359-4651INTERCHANGEABLE
SEAL,PLAIN ENCASED
32403

Frequently Asked Questions

What is NSN 4820-01-567-3199?

NSN 4820-01-567-3199 is a Valve,flow Control, manufactured by Gt Development Corp, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-567-3199?

NSN 4820-01-567-3199 has 2 cross-referenced part numbers: GTD 3240 3 (Western Star Trucks Incdba Defence & Specialty Products Div Div Defence & Specialty Products), 3240-3 (Gt Development Corp).

What NSN replaces 4820-01-567-3199?

There are 6 known substitutes for 4820-01-567-3199: 5940-00-230-0508, 3040-00-790-6032, 7490-00-919-9651 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3240-3?

Key specifications for 3240-3: End Item Identification: INTER AXLE; Part Name Assigned by Controlling Agency: STANDARD DASH VALVE; Special Features: COLOR: BLACK WITH WHITE LETTERS AND SYMBOLS; RATE PSIE: 150 PSE MAX; APPLICATION: THREE-WAY VALVE DESIGNED FOR DASHBOARD OPERATING OF TRUCK AIR SYSTEM ACCESSORIES; OPERATING TEMP: -10 DEG F TO 160 DEG F (-23.3 DEG C TO 71.1DEG C) DEGC. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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