5310-01-127-8522

Find complete technical information, availability, and procurement data for: 5310-01-127-8522
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-127-8522

Item Name Code

01869

Assigment Date

03/10/1982 (44 years ago)

0.195 inches minimum and 0.205 inches maximum external prebent key width, 0.250 inches minimum and 0.260 inches maximum external tapered key width, 0.255 inches minimum and 0.260 inches maximum hole diameter, 0.090 inches minimum and 0.100 inches maximum external prebent key length, 0.440 inches minimum and 0.450 inches maximum outside diameter

Product Characteristics

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

Hole Diameter: 0.255 inches minimum and 0.260 inches maximum
Outside Diameter: 0.440 inches minimum and 0.450 inches maximum
External Prebent Key Length: 0.090 inches minimum and 0.100 inches maximum
External Tapered Key Width: 0.250 inches minimum and 0.260 inches maximum
External Prebent Key Width: 0.195 inches minimum and 0.205 inches maximum
Distance From Centerline To Inside Of Prebent Key: 0.480 inches minimum and 0.490 inches maximum
Overall Distance Including Keys: 0.958 inches minimum and 0.986 inches maximum
Split Key Length: 0.230 inches minimum and 0.235 inches maximum
External Key Quantity: 1
Material Thickness: 0.028 inches minimum and 0.036 inches maximum
Angle Between External Keys: 58.0 degrees minimum and 62.0 degrees maximum
External Prebent Key Angle: 25.0 degrees minimum and 35.0 degrees maximum
Material: steel comp 321 overall
Material Document And Classification: ams 5510 assn std single material response overall
Style Designator: key

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
10109469	Key Washer
4061T49P01	Key Washer

FAQs

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

What is the FSCG of the NSN 5310-01-127-8522?

The FSCG of the NSN 5310-01-127-8522 is 5310

Does the NSN 5310-01-127-8522 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-01-127-8522 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 5310-01-127-8522 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-127-8522 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 5310-01-127-8522 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Wed, Mar 10, 1982