Model: AN44-21

Eye Bolt

Properties:

Thread Class

Thread Direction

Right-hand

Thread Length

Between 0.515 inches and 0.562 inches

Eye Inside Diameter

Between 0.250 inches and 0.253 inches

Shoulder Thickness

0.094 inches

Shank Length

Between 2.203 inches and 2.250 inches

Eye Stock Thickness

Between 0.183 inches and 0.193 inches

Shoulder Diameter

0.625 inches

Shank Unthreaded Hole Diameter

0.066 inches first hole and 0.086 inches first hole

Overall Length

3.109 inches

Thread Diameter

0.312 inches

Thready Qty Per Inch (tpi)

Min. Tensile Strength (psi)

125000 pounds per square inch

Hardness Rating

26.0 rockwell c and 32.0 rockwell c

Distance From Center Of Eye To Shank End

2.750 inches

Distance From Threaded End To Shank Hole Center

2.031 inches first hole and 2.062 inches first hole

Eye Outside Width

0.625 inches

Material

Steel comp 4140 or steel comp 8740 or steel comp 8630 or steel comp 8735 or steel comp 4130 or steel comp 4037

Material Specification

Mil-s-5626 military specification 1st material response or mil-s-6049 military specification 2nd material response or mil-s-6050 military specification 3rd material response or mil-s-6098 military specification 4th material response or mil-s-6758 military specification 5th material response or ams 6300 assn standard 6th material response

Surface Treatment

Cadmium

Surface Treatment Specification

Qq-p-416, type 2, class 3 federal specification single treatment response

Style Designator

Round, closed w/shoulder

Thread Series Designator

Unf

NSN

5306-00-271-4743

Part Number

AN44-21

Description

Bolt,eye

CAGE

80205

An externally threaded device whose threaded portion is of one nominal diameter, without a head, but with the unthreaded end either bent more than 225 degrees (3.925 radians) or cast, forged, or punched to resemble an eye. See also bolt, hook. Excludes connector, rod end.

Part AN44-21 NSN 5306-00-271-4743

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

01853

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

093486

UFC:

48950

LTL:

RATING VARIABLE

LCL:

50.0

WCC:

573

TCC:

SHC:

ACC:

Construction Materials

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Schedule B and Export

Schedule B: 7318152000
SITC: 69421
End Use: Iron and steel products, other
NAICS: 332722
USDA: 1

Freight Class: Bolts and bolts and their nuts or washers exported in the same shipment