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FSG 47 | Fittings Hose Tubing Pipe
FSC 4730 | Railing Fittings Lubrication Tube Pipe Hose
21987-8D

Model: 21987-8D

Tube To Hose Elbow

Special Features:

One insert furnished

Properties:

Thread Class

3b 1st end

Connection Style

Gripping nipple (nose) 2nd end

Connection Style

Swivel nut, flare (tube) style 3 optional end 1st end

Leg Length

2.020 inches 2nd end

Leg Length

3.090 inches 1st end

Connection Type

Threaded external hose gripping 2nd end

Connection Type

Threaded internal tube 1st end

Thread Size

0.750 inches 1st end

Thread Size

0.750 inches 2nd end

Seat Angle

37.0 degrees 1st end

Flow Angle

90.0 degrees

Inside Diameter Hose Accommodated

0.500 inches 2nd end

Outside Diameter Tube Accommodated

0.500 inches 1st end

Material

Aluminum alloy 6061

Material Specification

Qq-a-225/8, alloy 6061 federal specification all material responses

Surface Treatment

Anodize

Surface Treatment Specification

Mil-a-8625 type 2, class 1 military specification all treatment responses

Thread Series Designator

Npsh 2nd end

Thread Series Designator

Unjf 1st end

Furnished Items And Quantity

1 hose coupling nut

NSN

4730-00-038-7052

Part Number

21987-8D

Description

Elbow,tube To Hose

CAGE

98441

A fitting that forms an angle of less than 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 standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. It may have side or heel inlet(s). See also elbow, hose; connector, multiple, fluid pressure line; and elbow, swivel flange to hose.

Part 21987-8D NSN 4730-00-038-7052

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

03772

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:

0.1000lbs

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:

051400

UFC:

29700

LTL:

77.5

LCL:

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 7609000000
SITC: 68427
End Use: Finished metal shapes
NAICS: 332919
USDA: 1

Freight Class: Aluminum tube or pipe fittings (couplings,elbows sleeves)