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FSC 4730 | Railing Fittings Lubrication Tube Pipe Hose
MIL-F-18866

Model: MIL-F-18866

Pipe To Tube Straight Adapter

Properties:

Thread Class

2a 1st end

Maximum Operating Temp

-54.0 degrees celsius 1st response

Maximum Operating Temp

121.0 degrees celsius 2nd response

Connection Style

Flareless (tube) 1st end

Connection Style

Plain (pipe) 2nd end

Connection Type

Threaded external pipe 2nd end

Connection Type

Threaded external tube 1st end

Thready Qty Per Inch (tpi)

12 1st end

Maximum Operating Pressure

3000.0 pounds per square inch single response

Thread Size

1.250 inches 2nd end

Thread Size

1.625 inches 1st end

Seat Angle

12.0 degrees 1st end

Outside Diameter Tube Accommodated

1.250 inches 1st end

Nominallength

2.180 inches

Material

Steel

Material Specification

Qq-s-624 federal specification single material response or qq-s-631 federal specification single material response or qq-s-637 federal specification single material response

Media For Which Designed

Hydraulic fluid single response

Surface Treatment Specification

J514 assn standard single treatment response and qq-p-416, type 2, cl 3 federal specification single treatment response

Thread Series Designator

Nptf 2nd end

Thread Series Designator

Un 1st end

Furnished Items And Quantity

1 ferrule sleeve and 1 short coupling nut

Specification Data

96906-ms51819 government standard and 81343-j514 professional/industrial association standard

Nondefinitive Specification/std Data

19a figure

NSN

4730-00-139-3841

Part Number

MIL-F-18866

Description

Adapter,straight,pipe To Tube

CAGE

81349

An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other 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. It is designed to join a pipe or pipe fitting to a tube or tube fitting in a straight line.

Part MIL-F-18866 NSN 4730-00-139-3841

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

03776

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:

4.0 X 3.5 X 3.5

Paclk Weight:

1.2000lbs

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:

052190

UFC:

30000

LTL:

RATING VARIABLE

LCL:

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 7307992000
SITC: 67959
End Use: Iron and steel products, other
NAICS: 332919
USDA: 1

Freight Class: Other fittings nesoi of iron or nonalloy steel