PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4-579Valve,manifold,high

Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc · NSN 4920-00-646-8957 · FSC 4920 · No Item Name Available
Verified by PartsTable
NSN 4920-00-646-8957 — this item is cataloged by the U.S. Government under National Stock Number 4920-00-646-8957. Primary manufacturer part number: 4-579.
Features
  • Valve,manifold,high — FSC 4920
  • 1 verified cross-reference
  • Primary manufacturer: Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,manifold,high, cataloged under National Stock Number 4920-00-646-8957, is classified within Federal Supply Class 4920 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,manifold,high
FSC / FSG4920 — No Item Name Available (FSG 49)
ManufacturersJaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc (CAGE 82386)
Technical Specifications
ParameterValue
NSN4920-00-646-8957
Primary Part Number4-579
Item NameValve,manifold,high
FSC / FSG4920 / 49 — No Item Name Available
ManufacturerJaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6240-00-519-02641M5899 INTERCHANGEABLE
Lamp,incandescent
Caterpillar Inc Div Caterpillar Defense
2520-00-587-97584579 INTERCHANGEABLE
Disc,friction
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
1680-01-074-23204579 INTERCHANGEABLE
Wiper Assembly,seat Track
B/e Aerospace Inc Dba Interturbine
9330-01-151-4894457-9 INTERCHANGEABLE
Plastic Sheet,tracing
Pitney Bowes Inc.
5660-01-436-6613 INTERCHANGEABLE
Post,fence,metal
5660-01-436-6618 INTERCHANGEABLE
Post,fence,metal
1730-01-461-2855 INTERCHANGEABLE
Guardrail Section
1730-01-461-28564579-4 INTERCHANGEABLE
Guardrail Section
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
6210-01-470-36344579 INTERCHANGEABLE
Light,indicator
Better Engineering Manufacturing Inc
6140-01-523-6827BA06-01 INTERCHANGEABLE
Battery,storage
Saft America Inc. Dba Tadiran Batteries Div Aviation Division
Cross-Reference Index
Part NumberManufacturer
4-579 PRIMARY Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc (USA)
Related Parts
6240-00-519-0264INTERCHANGEABLE
LAMP,INCANDESCENT
1M5899
2520-00-587-9758INTERCHANGEABLE
DISC,FRICTION
4579
1680-01-074-2320INTERCHANGEABLE
WIPER ASSEMBLY,SEAT TRACK
4579
9330-01-151-4894INTERCHANGEABLE
PLASTIC SHEET,TRACING
457-9
5660-01-436-6613INTERCHANGEABLE
POST,FENCE,METAL
5660-01-436-6618INTERCHANGEABLE
POST,FENCE,METAL
1730-01-461-2855INTERCHANGEABLE
GUARDRAIL SECTION
1730-01-461-2856INTERCHANGEABLE
GUARDRAIL SECTION
4579-4
6210-01-470-3634INTERCHANGEABLE
LIGHT,INDICATOR
4579
6140-01-523-6827INTERCHANGEABLE
BATTERY,STORAGE
BA06-01
7105-01-699-3420INTERCHANGEABLE
COT,FOLDING
4579

Frequently Asked Questions

What is NSN 4920-00-646-8957?

NSN 4920-00-646-8957 is a Valve,manifold,high, manufactured by Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc, classified under FSC 4920 (No Item Name Available). Status: active.

What are the part numbers for NSN 4920-00-646-8957?

NSN 4920-00-646-8957 has 1 cross-referenced part number: 4-579 (Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc).

What NSN replaces 4920-00-646-8957?

There are 11 known substitutes for 4920-00-646-8957: 6240-00-519-0264, 2520-00-587-9758, 1680-01-074-2320 and 8 more. Verify interchangeability with system specifications before substitution.

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