PartsTable TECHNICAL DATA SHEET

NSN 4730-00-131-4875Government record, cited

Coupling Half, Quick Disconnect4730-00-131-4875

NSN 4730-00-131-4875 · NIIN 001314875 · Part number AE90586E

Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution · FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings · FSG 47 — Pipe, Tubing, Hose, and Fittings · CAGE 00624

Government record, cited

NSN 4730-00-131-4875 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-131-4875. Manufacturer of record part number: AE90586E.

Also searched as 4730-00-131-4875 · 4730001314875 · NIIN 001314875 · 00-131-4875 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 00624 · AE90586E · 575R989H06

Nearby stock numbers ← 4730-00-131-4787 · 4730-00-131-4883 Clamp, Hose →

4730-00-131-4875 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Features

Coupling Half,quick Disconnect — FSC 4730
Surface Treatment Document and Classification: MIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE BODY
Connection Style: FLARELESS ALL ENDS
Style Designator: MALE COUPLING HALF
Nominal Outside Diameter Tube Accommodated: 0.250 INCHES ALL ENDS IN
Leg Length: 0.453 INCHES NOMINAL IN
Features Provided: SELF-SEALING
Nominal Thread Size: 0.438 INCHES ALL ENDS IN

Identification

NSN: 4730-00-131-4875
NIIN: 001314875
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: AE90586E
Manufacturer: Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution

General Description

The Coupling Half,quick Disconnect, cataloged under National Stock Number 4730-00-131-4875, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4730-00-131-4875
Primary Part Number	AE90586E
Item Name	Coupling Half,quick Disconnect
FSC / FSG	4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Manufacturer	Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
Status	ACTIVE
Surface Treatment Document and Classification	MIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE BODY
Connection Style	FLARELESS ALL ENDS
Style Designator	MALE COUPLING HALF
Nominal Outside Diameter Tube Accommodated	0.250 INCHES ALL ENDS IN
Leg Length	0.453 INCHES NOMINAL IN
Features Provided	SELF-SEALING
Nominal Thread Size	0.438 INCHES ALL ENDS IN
Seat Angle	12.0 DEGREES
Surface Treatment	ANODIZE BODY
Thread Class	3A ALL ENDS A
Material	ALUMINUM ALLOY BODY
Quick Disconnect Method	TWIST-LOCK ALL ENDS
Thread Series Designator	UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
AE90586E PRIMARY	Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
AE90586E	Satair A/s (DNK)

Reference documents

Reference	Meaning
575R989H06	7/2 Vendor item drawing reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4730-00-000-1895

4730-00-000-1895 · Item name not on file

4730-00-000-4289

4730-00-000-4289 · Item name not on file

4730-00-000-4445

4730-00-000-4445 · Item name not on file

4730-00-000-8373

4730-00-000-8373 · Item name not on file

4730-00-000-8897

4730-00-000-8897 · Item name not on file

4730-00-001-0007

4730-00-001-0007 · Item name not on file

4730-00-001-0008

COUPLING,TUBE

4730-00-001-0008

COUPLING,TUBE

Frequently Asked Questions

What is NSN 4730-00-131-4875?

NSN 4730-00-131-4875 is a Coupling Half,quick Disconnect, manufactured by Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.

What part numbers are listed for NSN 4730-00-131-4875?

NSN 4730-00-131-4875 has 2 manufacturer part numbers on file: AE90586E (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), AE90586E (Satair A/s).

What are the specifications of AE90586E?

Key specifications for AE90586E: Surface Treatment Document and Classification: MIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE BODY; Connection Style: FLARELESS ALL ENDS; Style Designator: MALE COUPLING HALF; Overall Length: 1.834 INCHES NOMINAL IN. 13 specifications are documented in the U.S. Government catalog.

Is NSN 4730-00-131-4875 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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