PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

040124Disk,valve

Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems · NSN 4820-01-134-6619 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-134-6619 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-134-6619. Primary manufacturer part number: 040124.
Features
  • Disk,valve — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Disk,valve, cataloged under National Stock Number 4820-01-134-6619, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDisk,valve
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersZf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems (CAGE 77640)
Technical Specifications
ParameterValue
NSN4820-01-134-6619
Primary Part Number040124
Item NameDisk,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerZf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5905-00-009-1293040124 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Astronics Test Systems Inc
6515-01-517-8596E151 INTERCHANGEABLE
Bridge,cystourethroscope,deflect
Gyrus Acmi L.p. Dba Circon-Acmi Div
Cross-Reference Index
Part NumberManufacturer
040124 PRIMARY Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems (USA)
Related Parts
5905-00-009-1293INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
040124
6515-01-517-8596INTERCHANGEABLE
BRIDGE,CYSTOURETHROSCOPE,DEFLECT
E151

Frequently Asked Questions

What is NSN 4820-01-134-6619?

NSN 4820-01-134-6619 is a Disk,valve, manufactured by Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-134-6619?

NSN 4820-01-134-6619 has 1 cross-referenced part number: 040124 (Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems).

What NSN replaces 4820-01-134-6619?

There are 2 known substitutes for 4820-01-134-6619: 5905-00-009-1293, 6515-01-517-8596. Verify interchangeability with system specifications before substitution.

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