Model: MB155-5-9

Close Tolerance Bolt

Properties:

Thread Class

Thread Direction

Right-hand

Thread Length

0.467 inches

Fastener Length

Between 1.013 inches and 1.060 inches

Head Style

Spline drive shear head

Head Height

0.187 inches

Width Between Flats

Between 0.514 inches and 0.521 inches

Grip Diameter

Between 0.3115 inches and 0.3120 inches

Shank Unthreaded Hole Diameter

0.076 inches first hole and 0.081 inches first hole

Thread Diameter

0.312 inches

Grip Length

Between 0.552 inches and 0.572 inches

Thready Qty Per Inch (tpi)

Distance From Head Largest Bearing Surface To Shank Hole Center

0.114 inches first hole and 0.124 inches first hole

Material Specification

Ams5629 assn standard single material response

Surface Treatment

Passivate

Surface Treatment Specification

Qq-p-35 federal specification single treatment response

Thread Series Designator

Unjf

NSN

5306-01-246-9800

Part Number

MB155-5-9

Description

Bolt,close Tolerance

CAGE

73197

Part MB155-5-9 NSN 5306-01-246-9800

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

27851

FIIG:

A003B0

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:

093486

UFC:

48950

LTL:

RATING VARIABLE

LCL:

WCC:

573

TCC:

SHC:

ACC:

Construction Materials

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