Split Washer

WA1337

WA1337
(NSN) National Stock Number
5310-00-026-9902
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15937
Schedule B Code
7318220000
Summary

0.270 inches nominal hole diameter, 0.561 inches nominal outside diameter, 0.185 inches nominal distance across split opening, 0.071 inches nominal material thickness, navy special project part name assigned by controlling agency, steel overall material

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

A washer, round in shape, and having a centrally located hole. Its two flat parallel bearing surfaces are divided or cut along the radius, leaving a cleft, fissure, or cutaway portion across the rim whch extends from the outer circumference to the washer hole but which is never as large as the washer hole diameter. Excludes:washer (1), lock.

INC FIIG Concept Condition
15937 A022B0 1 1
Specifications
Hole Diameter
0.270 inches nominal
Details The length of a straight line which passes through the center of a hole,and terminates at the circumference.
Outside Diameter
0.561 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.
Distance Across Split Opening
0.185 inches nominal
Details None.
Material Thickness
0.071 inches nominal
Details A measurement of the smallest dimension of the material,in distinction from length or width.
Part Name Assigned By Controlling Agency
navy special project
Details The name assigned to the item by the government agency or commercial organization controlling the design of the item.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
split
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
567973 57733 5 - 5 9 - ZZ
1-6642 81860 5 - 3 2 - ZZ
98-6642-00-705 81860 5 - 3 2 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N A 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
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
CAGE: 80249
GREENLAWN , NY , 11740-1609
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-026-9902
What is the NIIN of the NSN 5310-00-026-9902?
The National Item Identification Number (NIIN) of the NSN 5310-00-026-9902 is 00-026-9902
When the NSN 5310-00-026-9902 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5310-00-026-9902 contain any precious metals?
Does not contain precious metal
Does the NSN 5310-00-026-9902 contain any hazardous material?
No data in HMIRS
What is the ESD classification of NSN 5310-00-026-9902?
No known electrostatic discharge

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