Chip Breaker

NSN: 3455-00-320-0979 | Model: CBT-12N

A special shaped item designed to be used in conjunction with an insert, cutting tool which breaks the shavings (chips) into smaller pieces and prevents them from interfering with the process of boring, cut-off, planing, slotting, threading or turning.

NSN Properties and Flags

NATO Stock Number

3455-00-320-0979

DEMIL

Overall Width

0.080 inches

Overall Thickness

0.094 inches

Function For Which Designed

Milling and turning

Mounting Method

Clamp

Inscribed Circle Diameter

0.375 inches

Angular Measurement And Type

80.0 degrees included

Special Features

Height 0.483 in.

Material

Carbide

Shape

Triangular

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 3455-00-320-0979 Datasheet

Supply Class (FSC):

Cutting Tools For Machine Tools

Cross Reference:

CBT-12N
CBT-12N

Cage Codes:

Kennametal Inc. (CAGE 7W680)
Kennametal Inc. (CAGE 85597)

Schedule B & Trade:

Schedule B: 8209000030 (NAICS 333515)

Plates, sticks, tips and the like for tools, unmounted, of sintered metal carbides
SITC: 69562

Tool plates, sticks, tips, etc., unmounted, of sintered metal carbides or cermets
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.

Freight Information:

NMFC:

186620 - Tools, noi hand other than power
WCC:

732 - Tools, hand and portable, electric
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
L
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
Lp9---n
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $33.41 to $55.69..
Does NSN 3455-00-320-0979 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 Air Force, and Belgium
What is the NIIN of NSN 3455-00-320-0979?
003200979 or 00-320-0979
Does NSN 3455-00-320-0979 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3455-00-320-0979?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Nov 11, 1973