5310-01-050-7147

Find complete technical information, availability, and procurement data for: 5310-01-050-7147
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-050-7147

Item Name Code

01869

Assigment Date

11/13/1977 (48 years ago)

0.050 inches maximum external prebent key length, 0.059 inches minimum and 0.065 inches maximum internal straight key width, 0.105 inches minimum and 0.115 inches maximum external prebent key width, 0.470 inches minimum and 0.480 inches maximum hole diameter, 0.703 inches minimum and 0.735 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: 0.470 inches minimum and 0.480 inches maximum
Outside Diameter: 0.703 inches minimum and 0.735 inches maximum
External Prebent Key Length: 0.050 inches maximum
External Prebent Key Width: 0.105 inches minimum and 0.115 inches maximum
Internal Straight Key Width: 0.059 inches minimum and 0.065 inches maximum
Distance From Centerline To Top Of Internal Key: 0.217 inches minimum and 0.220 inches maximum
Distance From Centerline To Inside Of Prebent Key: 0.352 inches minimum and 0.368 inches maximum
Overall Distance Including Keys: 0.739 inches minimum and 0.765 inches maximum
Material Thickness: 0.037 inches minimum and 0.043 inches maximum
Part Name Assigned By Controlling Agency: navy special project
Material: steel comp 303 and steel comp 304 overall
Material Document And Classification: 66 fed std all material responses overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,ty 1,cl 3 fed spec single treatment 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
993342-2	Key Washer
A380-12-2	Key Washer
SMC1700-2	Key Washer
WC1234-2	Key Washer

FAQs

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

What is the FSCG of the NSN 5310-01-050-7147?

The FSCG of the NSN 5310-01-050-7147 is 5310

Does the NSN 5310-01-050-7147 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-01-050-7147 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 5310-01-050-7147 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-050-7147 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 5310-01-050-7147 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Sun, Nov 13, 1977