Model: MS20253-4-550

Headless Straight Pin

Special Features:

Material is cres, composition fs 302, fs 304, or fs 316

Properties:

First End Style

Chamfered

Pinlength

5.500 inches

Pindiameter

0.1790 inches

End Application

V-22 aircraft; stud, locked in-ring locked, serrated

First End Taper Length

0.015 inches

Second End Relationship With First End

Identical

First End Taper Angle

45.0 degrees

Part Name Assigned By Controlling Agency

Inavy-pin, hinge

Material

Steel

Material Specification

Qq-w-423 assn standard single material response

Surface Treatment

Passivate

Surface Treatment Specification

Qq-p-35 assn standard single treatment response

Supplementary Features

Interchangeability relationship: ms20253 and an253 parts of like dash numbers are universally, functionally and dimensionally interchangable

NSN

5315-01-555-1099

Part Number

MS20253-4-550

Description

Pin,straight,headless

CAGE

96906

A headless, cylindrically-shaped item having a straight, smooth, solid body, with or without a drilled hole(s). It has an outside diameter equal to or less than its length. Its length must not exceed twelve inches (304 mm); for items whose length exceeds twelve inches (304 mm); see rod, straight, headless. It is used for aligning or transfer of torque and/or thrust, by fitting into corresponding holes of another item. See also pin, straight, threaded.

Part MS20253-4-550 NSN 5315-01-555-1099

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

02390

FIIG:

A212A0

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:

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:

155690

UFC:

77490

LTL:

RATING VARIABLE

LCL:

WCC:

576

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 7319409000
SITC: 69932
End Use: Cell phones and other household goods, n.e.c.
NAICS: 339993
USDA: 1

Freight Class: Pins of iron or steel nesoi