550-1-8

Tube Coupling Nut

NSN 4730-00-014-4303

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

25 EA

NIIN:

000144303

Product Technical Spec.

Thread Class:

Thread Direction:

Right-hand

Fabrication Method:

Any acceptable

Nut Style:

Tube coupling

Nut Height:

0.750 inches

Width Across Flats:

0.375 inches

Length To Shoulder:

0.312 inches

Smallest Inside Diameter:

0.130 inches

Thread Series:

Unf

Thready Qty Per Inch (tpi):

Thread Size:

0.312 inches

Tube Outside Diameter:

0.125 inches

Seat Angle:

45.00 degrees

Material:

Copper alloy 360

Material Specification:

Qq-b-626, 1/2 h federal specification all material responses

Specification Data:

81343-j512 professional/industrial association standard

Nondefinitive Specification/std Data:

4 figure

NSN:

4730-00-014-4303

Item Name:

Tube Nut

Cage Code:

13829

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

2 010111B

Cage Code:

81343

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

J512

Cage Code:

81343

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

9F2

Cage Code:

70411

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

41FL-2

Cage Code:

93061

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

41X2

Cage Code:

01276

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

SAE J512 2 010111B

Cage Code:

81343

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MS39167-1L

Cage Code:

93061

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

144303

Cage Code:

12204

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

144303

Cage Code:

24617

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

41-F-02

Cage Code:

30327

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MS39166-1L

Cage Code:

96906

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

41X2

Cage Code:

79470

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

241X2

Cage Code:

20969

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

03859

FIIG:

A021A0

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:

093460

UFC:

48930

LTL:

70.0

LCL:

WCC:

713

TCC:

SHC:

ACC:

Construction Materials

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Pricing & Availability

Submit this form for current pricing and availability quote on part number 550-1-8 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Tube Nut"

An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes nut (1), tube coupling, reducing; and nut (1), union.