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FSC 4730 | Railing Fittings Lubrication Tube Pipe Hose
1551AS259-2

Model: 1551AS259-2

Pipe To Tube Elbow

Special Features:

USED-ON-365-5012

Properties:

Thread Class

3a 1st end

Maximum Operating Temp

125.0 degrees fahrenheit single response

Connection Style

Flareless (tube) 1st end

Connection Style

Plain (pipe) 2nd end

Leg Length

1.070 inches 1st end

Leg Length

0.940 inches 2nd end

Connection Type

Threaded external pipe 2nd end

Connection Type

Threaded external tube 1st end

Maximum Operating Pressure

5000.0 pounds per square inch single response

Thread Size

0.250 inches 2nd end

Thread Size

0.438 inches 1st end

Seat Angle

20.0 degrees 1st end

Flow Angle

90.0 degrees

Criticality Code Justification

Zzzy

Outside Diameter Tube Accommodated

0.250 inches 1st end

Material

Steel comp 316

Material Specification

Qq-s-763 federal specification single material response

Media For Which Designed

Oxygen, liquid single response

Thread Series Designator

Npt 2nd end

Thread Series Designator

Unf 1st end

Furnished Items And Quantity

1 short coupling nut with sleeve

Reference Number Differentiating Characteristics

Special cleaning for lox service iaw 1552as201

NSN

4730-01-301-2927

Part Number

1551AS259-2

Description

Elbow,pipe To Tube

CAGE

30003

A fitting that forms an angle of less than 180 degrees (3.142 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and 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 may have side or heel inlet(s). See also elbow, pipe; elbow, tube; and connector, multiple, fluid pressure line.

Part 1551AS259-2 NSN 4730-01-301-2927

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

03770

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:

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