ST7M200T12

Tube To Boss Straight Adapter

NSN 4730-01-172-3375

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

011723375

Product Features

Weapon system essential

Technical Specifications of NSN

Thread Class:

3a all ends

Maximum Operating Temp:

278.0 degrees fahrenheit single response

Connection Style:

External seat for gasket seal (boss) 2nd end

Connection Style:

Inverted flare (tube) 1st end

Connection Type:

Threaded external boss 2nd end

Connection Type:

Threaded external tube 1st end

Thready Qty Per Inch (tpi):

16 1st end

Maximum Operating Pressure:

3000.0 pounds per square inch single response

Thread Size:

0.812 inches 2nd end

Thread Size:

1.000 inches 1st end

Seat Angle:

8.5 degrees 1st end

Criticality Code Justification:

Feat

Outside Diameter Tube Accommodated:

0.750 inches 1st end

Nominallength:

1.287 inches

Material:

Stainless steel follower ring

Material:

Titanium alloy body

Material Specification:

Ams 4967, 6al-4v assn standard single material response body

Material Specification:

Ams 5735, a285 assn standard single material response follower ring

Media For Which Designed:

Hydraulic fluid single response

Thread Series Designator:

Unj 1st end

Thread Series Designator:

Unjef 2nd end

NSN:

4730-01-172-3375

Item Name:

Bulkhead Union

Cage Code:

76301

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

585860

Cage Code:

62983

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

395066

Cage Code:

62983

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

RF5012-13

Cage Code:

66776

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

395066

Cage Code:

K4413

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

10163121

Cage Code:

A486G

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

RF5012-13

Cage Code:

83324

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

C7579-12

Cage Code:

81755

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:

011790

UFC:

04720

LTL:

RATING VARIABLE

LCL:

200.0

WCC:

671

TCC:

SHC:

ACC:

Equipment for Aircraft

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Pricing & Availability

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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.