5136-01-218-7385

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Reference of NSN 5136-01-218-7385

Model or part number: 5CBA

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About this product
Finishing tap for screw thread insert; h4 thread limit

Description

Cortical Screw Tap NSN 5136-01-218-7385. Type 1: tap, thread cutting. Class 3: finishing, bottoming style. A special finishing style screw thread insert tap that is for preparing threads for helical coil wire screw thread inserts. Performs right hand thread cutting. Made of high speed, hardened

pdf NSN 5136-01-218-7385 Datasheet

MRC:
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.AAJF
Thread Direction:
Right-hand
MRC:
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.AASA
Thread Length:
1.250 inches
MRC:
The length of a straight line which passes through the center of the body of the shank and terminates at the circumference.AAZE
Shank Diameter:
0.381 inches
MRC:
The shortest straight line between flats,perpendicular to the height of the wrenching surface.AAZK
Width Across Flats:
0.286 inches
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
2.938 inches
MRC:
The number of flutes provided.ALAR
Flute Quantity:
4
MRC:
Indicates the type of starting chamfer.ANMP
Starting Chamfer Type:
Bottoming
MRC:
A measurement of the longest dimension of a square end,in distinction from width.ANNL
Square End Length:
0.438 inches
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Straight flute
MRC:
Designates the thread diameter,series/type,and number of threads per specific measurement scale.THDS
Thread Size And Series/type Designator:
0.312-18 sti
MRC:
--
NIIN:
012187385
MRC:
--
NATO Stock Number:
5136-01-218-7385
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
A13600
MRC:
--
INC:
15218
MRC:
--
IMM:
75
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All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

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Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Formal Definition

Government issue definition of NSN 5136-01-218-7385

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

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
8207400000
NAICS:
333515
End Use Class:
21190
SITC:
69564
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8207400000

Tools For Tapping Or Threading, Parts Thereof, Of Base Metal

End Use Code 21190

Photo, Service Industry Machinery

Standard Intl. Trade Class (SITC) 69564

Tools (pressing, Stamping, Punching, Drilling, Etc.), Including Dies For Extruding Metal Interchangeable Tools For Hand Tools Or For Machine

Manufacturers

This NSN is registered to the following cage codes.
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