Model: A-A-59158

Thread Cutting Tap

Special Features:

Finishing tap for screw thread insert

Properties:

Thread Pitch Diameters

+1.3052/+1.3062 inches

Thread Direction

Right-hand

Thread Length

3.000 inches

Shank Diameter

1.108 inches

Width Across Flats

0.831 inches

Overall Length

6.375 inches

Flute Quantity

Thread Structure

Regular

Thread Forming Method

Ground

Starting Chamfer Type

Bottoming

Square End Length

1.062 inches

Material And Location

Steel, high speed

Style Designator

Straight flute

Thread Size And Series/type Designator

1.250-12 sti

Specification Data

81343-as59158 professional/industrial association standard

Nondefinitive Specification/std Data

1 type and 3 class and 1-1/4-12 size

NSN

5136-00-987-9141

Part Number

A-A-59158

Description

Tap,thread Cutting

CAGE

58536

An internal threading tool with longitudinally separated cutting edges designed to form specific threads.

Part A-A-59158 NSN 5136-00-987-9141

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15218

FIIG:

A13600

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:

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Schedule B and Export

Schedule B: 8207400000
SITC: 69564
End Use: Photo, service industry machinery
NAICS: 333515
USDA: 1

Freight Class: Tools for tapping or threading, parts thereof, of base metal