PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3992-9Cap,quick Disconnect

Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc · NSN 4730-01-574-0407 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-574-0407 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-574-0407. Primary manufacturer part number: 3992-9.
Features
  • Cap,quick Disconnect — FSC 4730
  • 1 verified cross-reference
  • Primary manufacturer: Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Cap,quick Disconnect, cataloged under National Stock Number 4730-01-574-0407, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-574-0407
Primary Part Number3992-9
Item NameCap,quick Disconnect
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerJaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5305-01-578-375239929 INTERCHANGEABLE
Screw,cap,socket Head
Fastenal Company Dba Fastenal Co
Cross-Reference Index
Part NumberManufacturer
3992-9 PRIMARY Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc (USA)
Related Parts
5305-01-578-3752INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
39929

Frequently Asked Questions

What is NSN 4730-01-574-0407?

NSN 4730-01-574-0407 is a Cap,quick Disconnect, manufactured by Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-574-0407?

NSN 4730-01-574-0407 has 1 cross-referenced part number: 3992-9 (Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc).

What NSN replaces 4730-01-574-0407?

There is 1 known substitute for 4730-01-574-0407: 5305-01-578-3752. Verify interchangeability with system specifications before substitution.

What are the specifications of 3992-9?

Key specifications for 3992-9: End Item Identification: DEHYDRATOR UNIT 522090. 1 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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