4AAN4-316

Tube Coupling

NSN 4730-00-977-3255

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

009773255

Technical Specifications of NSN

Thread Class:

3b all ends

Connection Style:

Swivel nut w/ loose or integral clinch sleeve (tube) 1st end

Connection Style:

Swivel nut, flare (tube) style 3 optional end 2nd end

Connection Type:

Unthreaded internal tube all ends

Thread Size:

0.438 inches all ends

Seat Angle:

20.0 degrees 1st end

Seat Angle:

37.0 degrees 2nd end

Outside Diameter Tube Accommodated:

0.250 inches all ends

Nominallength:

1.234 inches

Material:

Steel comp 316

Material Specification:

66 federal standard single material response

Surface Treatment:

Passivate

Style Designator:

Swivel, wrenching facilities each end

Thread Series Designator:

Unf all ends

Furnished Items And Quantity:

1 short coupling nut and 2 ferrule sleeve

NSN:

4730-00-977-3255

Item Name:

Coupling Center

Cage Code:

28968

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

SS-400-A-4ANF

Cage Code:

02570

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

SLOK4X4SS

Cage Code:

62727

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

4-4 X6HBZ6-SS

Cage Code:

54938

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

11468578

Cage Code:

18876

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

CV0240-002

Cage Code:

22915

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

977-3255

Cage Code:

66016

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

4AAN4-316

Cage Code:

01355

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

400A4ANF316

Cage Code:

02570

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

06078

FIIG:

A080B0

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:

0.1000lbs

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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Pricing & Availability

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Definition Definition of approved item name (AIN): "Coupling Center"

A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes nipple, pipe.