2666439-4

Quick Disconnect Coupling Half

NSN 4730-01-072-3401

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

010723401

Product Features

Min. Temp.Minus 40 degrees f.

Product Technical Spec.

Thread Class:

3a all ends

Overall Length:

2.217 inches

Quick Disconnect Method:

Push-pull all ends

Connection Style:

Flared all ends

Leg Length:

0.657 inches

Connection Type:

Internal quick disconnect all ends

Connection Type:

Threaded external tube first fluid end connection

Features Provided:

Safety locking feature and self-sealing

Thread Size:

0.750 inches all ends

Seat Angle:

37.0 degrees

Outside Diameter Tube Accommodated:

0.500 inches all ends

Material:

Steel body

Material Specification:

Astm a484 assn standard single material response or astm a582 assn standard single material response body

Surface Treatment:

Passivate body

Surface Treatment Specification:

Qq-p-35 federal specification single treatment response body

Style Designator:

Male coupling half

Thread Series Designator:

Unjf all ends

Furnished Items And Quantity:

1 washer and 2 spring

NSN:

4730-01-072-3401

Item Name:

Coupler

Cage Code:

10001

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

2914556-4

Cage Code:

53711

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

250R117WD8

Cage Code:

79326

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

R02D08E

Cage Code:

1WG21

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

44743-003-00-4

Cage Code:

K4556

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

18681

FIIG:

A531T0

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.4000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

052190

UFC:

30000

LTL:

RATING VARIABLE

LCL:

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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100% Genuine Manufacturers Parts
Every Product thoroughly Inspected
Sales Record Retention of 7 years
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Pricing & Availability

Submit this form for current pricing and availability quote on part number 2666439-4 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Coupler"

A fluid line fitting having a pipe, tube or hose connection or a through hole to accommodate a bolt, fluid passage on one end. The other end must have an internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see coupling half, self-sealing. See also, connector, multiple, fluid pressure line.