Model: AN155521

Stepped Stud

Properties:

Thread Class

3a nut thread

Thread Pitch Diameters

+0.3482/+0.3497 inches stud thread

Thread Direction

Right-hand nut thread

Thread Direction

Right-hand stud thread

Thread Length

0.709 inches nut thread and 0.729 inches nut thread

Thread Length

0.740 inches stud thread and 0.760 inches stud thread

Shank Diameter

Between 0.279 inches and 0.289 inches

Overall Length

Between 1.678 inches and 1.698 inches

Thready Qty Per Inch (tpi)

16 stud thread

Thready Qty Per Inch (tpi)

24 nut thread

Hardness Rating

Between 26.0 rockwell c and 32.0 rockwell c

Thread Size

0.312 inches nut thread

Thread Size

0.375 inches stud thread

Surface Finish

63.0 microinches shank

Material

Steel comp 8740

Material Specification

Ams 6322 assn standard single material response

Surface Treatment

Cadmium

Surface Treatment Specification

Ams 2400 assn standard single treatment response

Style Designator

Stepped

Thread Series Designator

Unf nut thread

Thread Series Designator

Uns stud thread

NSN

5307-00-616-2519

Part Number

AN155521

Description

Stud,stepped

CAGE

88044

Part AN155521 NSN 5307-00-616-2519

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15949

FIIG:

A051A0

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:

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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