6979920

Tube To Boss Straight Adapter

NSN 4730-00-301-9951

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

003019951

Product Features

Weapon system essential

Product Technical Spec.

Thread Class:

3a 2nd end

Thread Class:

3a 1st end

End Application:

Aircraft, eagle f-15; fms - aircraft, hornet f/a-18; aircraft, b-2 bomber (tb); aircraft, hornet f/a-18

Connection Style:

Flared (tube) 1st end

Connection Style:

Flared w/ gasket seal (boss) 2nd end

Connection Type:

Threaded external boss 2nd end

Connection Type:

Threaded external tube 1st end

Thready Qty Per Inch (tpi):

14 2nd end

Thread Size:

1.312 inches 1st end

Thread Size:

1.578 inches 2nd end

Seat Angle:

45.0 degrees 1st end

Criticality Code Justification:

Feat

Outside Diameter Tube Accommodated:

1.000 inches 1st end

Nominallength:

1.401 inches

Material:

Titanium body

Material Specification:

Ams5734 6al-4v assn standard single material response body

Thread Series Designator:

Unjs 2nd end

Furnished Items And Quantity:

1 locknut and 1 preformed packing

NSN:

4730-00-301-9951

Item Name:

Bulkhead Union

Cage Code:

93835

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

RF5020T13

Cage Code:

66776

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

RF5020T13

Cage Code:

83324

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

22675

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:

0.2000lbs

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:

051450

UFC:

29740

LTL:

77.5

LCL:

77.5

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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Pricing & Availability

Submit this form for current pricing and availability quote on part number 6979920 and/or cross reference parts.

Definition Definition of approved item name (AIN): "Bulkhead Union"

An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.