AR4-78B

Tool Holder Cutter Bit

NSN 3455-00-404-5841

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
004045841

Detail Specifications

Overall Length:
1.500 inches
Overall Width:
0.250 inches
Overall Thickness:
0.250 inches
Material Location:
Tip
Material Type For Which Designed:
Ferrous metal and nonferrous metal
Body Finish And Location:
Unfinished
Cutting Edge Finish:
Ground to shape
Edge Type:
Right hand turning
Material:
Carbide
Material:
Carbide
Shape:
Rectangular
NSN:
3455-00-404-5841
Item Name:
Tungsten Carbide Blank
Cage Code:
03914

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
87-621
Cage Code:
03914
RNCC:
3
RNVC:
9
RNAAC:
CX
Status:
A
MSDS:
SADC:
Part Number:
AR-4/883
Cage Code:
65485
RNCC:
5
RNVC:
2
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
AR4-370
Cage Code:
03914
RNCC:
5
RNVC:
9
RNAAC:
CX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05187
FIIG:
T171-C
Concept No.:
App. Key:
CA
Cond. Code:
1
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Tungsten Carbide Blank"

A cutting tool, supported by a holder, and used for various machine operations, including boring, cut-off, planing, slotting, threading, and turning.

MOE Major Organizational Entities

Entity
DSOR
User:
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION National Aeronautics and Space Administration
DSOR:
User:
CANADA Canada
DSOR:
Import / Export
  • Schedule B: 8207800000
  • SITC: 69564
  • End Use: Wood, glass, plastic
  • NAICS: 333515
  • USDA: 1

Classification: Interchangeable tools for handtools for turning of base metal


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