Model: 31-3979-501

Metal Tube Assembly

Special Features:

Nha p/n 35-31818

Properties:

Wall Thickness

0.028 inches

Mating End Quantity

2 all ends

End Application

B52

Tubing Material

Steel, aisi 304

End Connection Style

Swivel nut, flared all ends

Design Form

Prebent

Tube Outside Diameter

0.375 inches

Part Name Assigned By Controlling Agency

Tube assembly kit - hydr. System return engine (b52h)

Material

Steel, mil-t-6845 all ends

Material

Steel comp 304 all ends

Supplementary Features

Type of ends - type xii; nut p/n bacn1odp6j; sleeve p/n ms20819-6j

NSN

4710-01-537-8614

Part Number

31-3979-501

Description

Tube Assembly,metal

CAGE

82918

Part 31-3979-501 NSN 4710-01-537-8614

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

21989

FIIG:

T383-D

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:

1.0000lbs

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:

136500

UFC:

68455

LTL:

RATING VARIABLE

LCL:

WCC:

713

TCC:

SHC:

ACC:

Equipment for Aircraft

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