M-3151 PIECE NO 22

View detailed technical data, stock status, and sourcing information for: M-3151 PIECE NO 22
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part M-3151 PIECE NO 22 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-186-1032

Item Name Code

01869

Assigment Date

01/01/1963 (63 years ago)

0.146 inches minimum and 0.166 inches maximum external prebent key width, 1.812 inches minimum and 1.827 inches maximum outside diameter, 1.396 inches minimum and 1.416 inches maximum hole diameter, 0.156 inches minimum and 0.176 inches maximum internal prebent key width, 0.094 inches minimum and 0.125 inches maximum internal prebent key length

Product Characteristics

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

Hole Diameter: 1.396 inches minimum and 1.416 inches maximum
Outside Diameter: 1.812 inches minimum and 1.827 inches maximum
Internal Prebent Key Length: 0.094 inches minimum and 0.125 inches maximum
External Prebent Key Width: 0.146 inches minimum and 0.166 inches maximum
Internal Prebent Key Width: 0.156 inches minimum and 0.176 inches maximum
Overall Distance Including Keys: 2.250 inches maximum
External Key Quantity: 15
Material Thickness: 0.046 inches minimum and 0.054 inches maximum
Material: steel comp 1010 or steel comp 1035 overall
Material Document And Classification: sae assn std all material responses overall
Surface Treatment: cadmium and chromate or zinc and chromate overall
Surface Treatment Document And Classification: qq-p-416,type 2,class 3 fed spec 1st treatment response or astm b633,type 2,class 3 assn std 2nd treatment response 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Below is a list of NSNs that have been officially superseded by this NSN: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
3110-00-293-9622	No Name Available	06/10/1971
5310-00-706-9198	No Name Available	01/20/1971

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
106PX7	Key Washer
12Z335-38	Key Washer
236-1017P8	Key Washer
5310PL0663203	Key Washer
A8844076-4	Key Washer
B31-10090-8	Key Washer
D-256-4PC7	Key Washer
M-3151 PIECE NO 22	Key Washer
MILW21338TYPE1CLASS3SIZE07	Key Washer
MS19070-072	Key Washer
W07CADMIUMPLATED	Key Washer

FAQs

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

What is the FSCG of the NSN 5310-00-186-1032?

The FSCG of the NSN 5310-00-186-1032 is 5310

Does the NSN 5310-00-186-1032 have a Schedule B code assigned?

Yes, the Schedule B code is 7318220000

Does NSN 5310-00-186-1032 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 5310-00-186-1032 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-186-1032 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 5310-00-186-1032 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963