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5310-00-186-0984

Find complete technical information, availability, and procurement data for: 5310-00-186-0984

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5310-00-186-0984
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-186-0984
Item Name Code
01869
Assigment Date
01/01/1961 (65 years ago)

A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes:thrust type washer.

0.250 inches minimum and 0.312 inches maximum internal prebent key length, 6.531 inches minimum and 6.576 inches maximum outside diameter, 5.582 inches minimum and 5.617 inches maximum hole diameter, 0.480 inches minimum and 0.520 inches maximum external prebent key width, 0.500 inches minimum and 0.590 inches maximum internal prebent key width

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Hole Diameter
5.582 inches minimum and 5.617 inches maximum
Outside Diameter
6.531 inches minimum and 6.576 inches maximum
Internal Prebent Key Length
0.250 inches minimum and 0.312 inches maximum
External Prebent Key Width
0.480 inches minimum and 0.520 inches maximum
Internal Prebent Key Width
0.500 inches minimum and 0.590 inches maximum
Overall Distance Including Keys
7.438 inches maximum
External Key Quantity
19
Material Thickness
0.118 inches minimum and 0.132 inches maximum
Hardness Rating
50.0 rockwell b minimum and 81.0 rockwell b maximum
Material
steel comp 1005 or steel comp 1006 or steel comp 1008 or steel comp 1010 or steel comp 1015 or steel comp 1016 or steel comp 1018 or steel comp 1025 or steel comp 1030 or steel comp 1035 overall
Material Document And Classification
66 fed std all material responses overall
Style Designator
key

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5310-00-264-1883 No Name Available 01/01/1963
5310-01-155-9683 No Name Available 04/01/1992
5310-01-414-9006 No Name Available 09/01/1996

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
0187879 Key Washer
187879 Key Washer
201-41PC106 Key Washer
201-42PC28 Key Washer
419166 Key Washer
60104FPC178 Key Washer
60153DPC178 Key Washer
60221G28 Key Washer
60231CPC106 Key Washer
60246D106 Key Washer
60413D106 Key Washer
60420F299 Key Washer
60748ALT1PC106 Key Washer
61947-61 Key Washer
93829PC37 Key Washer
AE2614PC199 Key Washer
C91080A1PC299 Key Washer
E332-5187-14 Key Washer
MB1283PC4 Key Washer
MB1702-5PC4 Key Washer
MB1702-6PC4 Key Washer
MB1702PC4 Key Washer
MS19070-281 Key Washer
N28 Key Washer
SW-28 Key Washer
W-028 Key Washer

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5310-00-186-0984?
The FSCG of the NSN 5310-00-186-0984 is 5310
Does the NSN 5310-00-186-0984 have a Schedule B code assigned?
Yes, the Schedule B code is 7318220000
Does NSN 5310-00-186-0984 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5310-00-186-0984 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-00-186-0984 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5310-00-186-0984 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Sun, Jan 1, 1961

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