Surface Ripping Tooth

25

25
(NSN) National Stock Number
3815-00-172-1991
Federal Supply Classification
3815 Crane and Crane-Shovel Attachments
Item Name Code
28152
Schedule B Code
8431499015
Summary

7.562 inches nominal overall length, 2.922 inches nominal overall width, 3.062 inches nominal overall thickness, with 0.125in, 45deg chamfer and 2 slots 0.812in. l x 0.625in. w special features, iron cast material

DAC HCC DMIL RNCC
X - - 5
RNVC SADC MSDS RNAAC
9 - - XX
Identification

An item designed to attach to the end of a tooth shank of a scarifier, excavator bucket, dipper, or the like, and forms the cutting or ripping edge. It is used on a variety of earth moving, construction, mining, excavating, and highway maintenance equipment for breaking the hard surface.

INC FIIG Concept Condition
28152 A518W0 - 2
Specifications
Overall Length
7.562 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Width
2.922 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Overall Thickness
3.062 inches nominal
Details An overall measurement of the smallest dimension of an item,in distinction from length or width.
Special Features
with 0.125in, 45deg chamfer and 2 slots 0.812in. l x 0.625in. w
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
iron cast
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
26620002 27401 5 - 5 2 - AX
25BAR 92839 3 - 5 9 - AX
25SP 92839 3 - 3 2 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
65820 - T -
RVC WCC TCC SHC
- 72E Z 9

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Manufacturer
H & L TOOTH COMPANY DBA H & L FORGE
CAGE: 92839
TULSA , OK , 74117-4016
UNITED STATES
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FAQs
Frequently asked questions for NSN 3815-00-172-1991
What is the NIIN of the NSN 3815-00-172-1991?
The National Item Identification Number (NIIN) of the NSN 3815-00-172-1991 is 00-172-1991
When the NSN 3815-00-172-1991 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, Aug 23, 1972
Does the NSN 3815-00-172-1991 contain any precious metals?
Type/content is unknown
Does the NSN 3815-00-172-1991 contain any hazardous material?
No data in HMIRS

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