PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

370248-8Coupling Half,quick Disconnect

Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution · NSN 4730-00-828-1024 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-828-1024 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-828-1024. Primary manufacturer part number: 370248-8.
Features
  • Coupling Half,quick Disconnect — FSC 4730
  • Quick Disconnect Method: TWIST-LOCK ALL ENDS
  • Nominal Outside Diameter Tube Accommodated: 0.500 INCHES ALL ENDS IN
  • Material: STEEL CORROSION RESISTING BODY
  • Connection Style: FLARED ALL ENDS
  • Connection Type: THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
  • Thread Series Designator: UNF ALL ENDS
  • Thread Class: 3A ALL ENDS A
Applications
  • Applications requiring Steel Corrosion Resisting Body construction
General Description

The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-00-828-1024, 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 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN4730-00-828-1024
Primary Part Number370248-8
Item NameCoupling Half,quick Disconnect
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerEaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
StatusACTIVE
Quick Disconnect MethodTWIST-LOCK ALL ENDS
Nominal Outside Diameter Tube Accommodated0.500 INCHES ALL ENDS IN
MaterialSTEEL CORROSION RESISTING BODY
Connection StyleFLARED ALL ENDS
Connection TypeTHREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
Thread Series DesignatorUNF ALL ENDS
Thread Class3A ALL ENDS A
Connection TypeEXTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END
Seat Angle37.0 DEGREES
Nominal Thread Size0.750 INCHES ALL ENDS IN
Style DesignatorMALE COUPLING HALF
Surface TreatmentPASSIVATE BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5945-01-559-21363761851 INTERCHANGEABLE
Base,electrical Relay
Oshkosh Defense Llc
Cross-Reference Index
Part NumberManufacturer
9176383 Us Army Aviation and Missile Command (USA)
370248-8 PRIMARY Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
Related Parts
5945-01-559-2136INTERCHANGEABLE
BASE,ELECTRICAL RELAY
3761851

Frequently Asked Questions

What is NSN 4730-00-828-1024?

NSN 4730-00-828-1024 is a Coupling Half,quick Disconnect, manufactured by Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-828-1024?

NSN 4730-00-828-1024 has 2 cross-referenced part numbers: 9176383 (Us Army Aviation and Missile Command), 370248-8 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution).

What NSN replaces 4730-00-828-1024?

There is 1 known substitute for 4730-00-828-1024: 5945-01-559-2136. Verify interchangeability with system specifications before substitution.

What are the specifications of 370248-8?

Key specifications for 370248-8: Overall Length: 1.629 INCHES MINIMUM AND 1.663 INCHES MAXIMUM IN; Quick Disconnect Method: TWIST-LOCK ALL ENDS; Nominal Outside Diameter Tube Accommodated: 0.500 INCHES ALL ENDS IN; Material: STEEL CORROSION RESISTING BODY. 13 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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