Home »
FSC NSN Catalog »
Countersinks: Hand And Machine Counterbores Drill Bits »
NSN 5133-01-373-6809

Machine Counterbore

NSN: 5133-01-373-6809 | Model: C46483

An end cutting tool having two or more cutting edges with flutes or grooves for the passage of cuttings, an integral or removable holder designed for adaption to the end of a machine spindle. The flutes or grooves are usually helical to give a positive rake at the cutting edges. It is designed to form a flat-bottomed enlargement of the mouth of a previously formed cylindrical hole. For items requiring a holder but the holder is not included, use cutter, counterbore.

NSN Properties and Flags

NATO Stock Number

5133-01-373-6809

DEMIL

Thread Direction

Right-hand

Pilot Diameter

Between 0.250 inches and 0.500 inches

Shank Style

Standard taper w/tang

Overall Length

4.312 inches

Cutting End Style

Interchangeable pilot

Taper Shank Size Designator

1 morse

Cutting Diameter

0.5625 inches

Pilot Hole Diameter

0.188 inches

Flute Quantity

Features Provided

Replaceable pilot

Material

Steel

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5133-01-373-6809 Datasheet

Supply Class (FSC):

Countersinks: Hand And Machine Counterbores Drill Bits

Cross Reference:

C46483
46483
878 9/16

Cage Codes:

Kennametal Inc. (CAGE 1NEX4)
Cleveland Twist Drill Co (CAGE 13130)

Schedule B & Trade:

Schedule B: 8205100000 (NAICS 332216)

Drilling, threading or tapping tools and parts thereof, base metal
SITC: 69541

Drilling, threading and tapping tools
End Use: 21190

Photo, service industry machinery

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

NSN Management Codes:

SOS
Gsa
AAC
L
Quantity per pack
No qup
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
M
MGMT_CTL
E2200d-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $198.57 to $330.95..
Does NSN 5133-01-373-6809 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, and General Services Administration
What is the NIIN of NSN 5133-01-373-6809?
013736809 or 01-373-6809
Does NSN 5133-01-373-6809 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5133-01-373-6809?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Apr 09, 1993