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FSC 4730 | Railing Fittings Lubrication Tube Pipe Hose
745861-1

Model: 745861-1

Tube To Boss Elbow

Special Features:

Grumman aerospace a-10 aircraft

Properties:

Thread Class

2a all ends

End Application

3990-01-442-1939 bap (bridge adapter pallet); family of hemtt vehicles (heavy expanded mobility tactical trucks)

Leg Length

1.540 inches 1st end

Leg Length

1.930 inches 2nd end

Connection Type

Threaded external boss 2nd end

Connection Type

Threaded external tube 1st end

Thread Size

0.875 inches 1st end

Thread Size

1.062 inches 2nd end

Seat Angle

37.0 degrees 1st end

Flow Angle

90.0 degrees

Outside Diameter Tube Accommodated

0.625 inches 1st end

Material

Steel

Surface Treatment

Zinc

Furnished Items And Quantity

1 locknut and 1 preformed packing and 1 lock washer

Specification Data

81343-sae j514h professional/industrial association standard

Nondefinitive Specification/std Data

10a figure

NSN

4730-01-077-4889

Part Number

745861-1

Description

Elbow,tube To Boss

CAGE

18894

A fitting that forms an angle of less that 180 degrees (3.141 radians) from a straight flow. One connecting end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and 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 may have side or heel inlet(s). It is designed to connect a tube or tube fitting to a boss or boss fitting on items such as tanks, housings, valve fittings, or the like.

Part 745861-1 NSN 4730-01-077-4889

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

22679

FIIG:

A080B0

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

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:

0.7000lbs

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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Schedule B and Export

Schedule B: 7307929000
SITC: 67959
End Use: Iron and steel products, other
NAICS: 332919
USDA: 1

Freight Class: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes