Coupling Half, Quick Disconnect4730-01-148-1461

NSN 4730-01-148-1461 · NIIN 011481461 · Part number AE99783E

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 4730-01-148-1461 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-148-1461. Manufacturer of record part number: AE99783E.

Also searched as 4730-01-148-1461 · 4730011481461 · NIIN 011481461 · 01-148-1461 · FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings · CAGE 00624 · AE99783E · 1213AS636

Nearby stock numbers ← 4730-01-148-1460 Plug, Pipe · 4730-01-148-1472 Strainer, Sediment →

4730-01-148-1461 — Hose, Pipe, Tube, Lubrication, and Railing Fittings

Features

Coupling Half,quick Disconnect — FSC 4730
Connection Style: FLARED ALL ENDS
Connection Type: THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
Connection Type: INTERNAL QUICK DISCONNECT ALL ENDS
Style Designator: MALE COUPLING HALF
Nominal Outside Diameter Tube Accommodated: 0.250 INCHES ALL ENDS IN
Quick Disconnect Nominal Size: 0.562 INCHES ALL ENDS IN
Leg Length: 0.550 INCHES NOMINAL IN

Identification

NSN: 4730-01-148-1461
NIIN: 011481461
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
FSG: 47 — Pipe, Tubing, Hose, and Fittings
Primary part number: AE99783E
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 4730-01-148-1461, 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 14 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4730-01-148-1461
Primary Part Number	AE99783E
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
Connection Style	FLARED ALL ENDS
Connection Type	THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION
Connection Type	INTERNAL QUICK DISCONNECT ALL ENDS
Style Designator	MALE COUPLING HALF
Nominal Outside Diameter Tube Accommodated	0.250 INCHES ALL ENDS IN
Quick Disconnect Nominal Size	0.562 INCHES ALL ENDS IN
Leg Length	0.550 INCHES NOMINAL IN
Features Provided	SELF-SEALING
Nominal Thread Size	0.438 INCHES ALL ENDS IN
Seat Angle	37.0 DEGREES
Thread Class	3A ALL ENDS A
Material	STEEL CORROSION RESISTING BODY
Quick Disconnect Method	SPRING PUSH-PULL 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
AE99783E PRIMARY	Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
1213AS636	Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)

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 4730-01-148-1461?

NSN 4730-01-148-1461 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 4730-01-148-1461?

NSN 4730-01-148-1461 has 2 manufacturer part numbers on file: AE99783E (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), 1213AS636 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).

What are the specifications of AE99783E?

Key specifications for AE99783E: Connection Style: FLARED ALL ENDS; Connection Type: THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION; Connection Type: INTERNAL QUICK DISCONNECT ALL ENDS; Style Designator: MALE COUPLING HALF. 14 specifications are documented in the U.S. Government catalog.

Is NSN 4730-01-148-1461 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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