Shouldered Washer

50489

50489
(NSN) National Stock Number
5310-01-451-0845
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15934
Schedule B Code
7318220000
Summary

1.375 inches nominal hole diameter, 1.499 inches nominal shoulder diameter, 2.000 inches nominal outside diameter, 0.086 inches nominal overall height, 0.028 inches nominal shoulder height, 152) drive thru and 82.0 dg csk to .266 dia 4 holes.featgno. 24 drive thru and 82.0 deg csk to.266 in.dia 4 holes. special features

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

A washer, round in shape, and having a centrally located hole. One bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use bearing, sleeve; bushing sleeve; or spacer, sleeve. Excludes:insulator, washer and thrust type washers.

INC FIIG Concept Condition
15934 A022B0 1 1
Specifications
Hole Diameter
1.375 inches nominal
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Shoulder Diameter
1.499 inches nominal
Details The length of a straight line which passes through the center of a shoulder,and terminates at the circumference.
Outside Diameter
2.000 inches nominal
Details The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
Overall Height
0.086 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
Shoulder Height
0.028 inches nominal
Details None.
Special Features
152) drive thru and 82.0 dg csk to .266 dia 4 holes.featgno. 24 drive thru and 82.0 deg csk to.266 in.dia 4 holes.
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.
Color
black overall
Details A characteristic of light that can be specified in terms of luminance,dominant wavelength,and purity.
Material
steel comp 303 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
astm a582 assn std single material response overall
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Surface Treatment
oxide overall
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Surface Treatment Document And Classification
mil-c-13924 mil spec single treatment response overall
Details The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
Style Designator
shouldered
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
050489 34228 A - 5 2 - ZZ
887C050489 34228 A - 5 2 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
55210 - U -
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
L3 TECHNOLOGIES, INC. DIV L3 KEO
CAGE: 34228
NORTHAMPTON , MA , 01060-3635
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-01-451-0845
What is the NIIN of the NSN 5310-01-451-0845?
The National Item Identification Number (NIIN) of the NSN 5310-01-451-0845 is 01-451-0845
When the NSN 5310-01-451-0845 was assigned to the Federal Catalog?
It was assigned 26 years ago, on Thu, Dec 4, 1997
Does the NSN 5310-01-451-0845 contain any precious metals?
Does not contain precious metal
Does the NSN 5310-01-451-0845 contain any hazardous material?
No data in HMIRS

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