1551AS965-39

View detailed technical data, stock status, and sourcing information for: 1551AS965-39
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 1551AS965-39 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

5310-00-176-6271

Item Name Code

05277

Assigment Date

12/17/1969 (56 years ago)

right-hand thread direction, prevailing torque with nonmetallic insert locking feature, hexagon nut style, 2b thread class, dry film lubricant lubrication

Product Characteristics

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

Thread Class: 2b
Thread Direction: right-hand
Locking Feature: prevailing torque with nonmetallic insert
Lubrication: dry film lubricant
Nut Style: hexagon
Nut Height: 0.626 inches minimum and 0.656 inches maximum
End Item Identification: mrap buffalo mk2a2
Width Across Flats: 0.861 inches minimum and 0.877 inches maximum
Temp Rating: 250.0 fahrenheit nominal
Thread Series: unc
Thread Quantity Per Inch: 12
Nominal Thread Size: 0.562 inches
Bearing Surface Type: chamfered or washer faced
Bearing Surface Finish: 125.0 microinches
Material: plastic polyamide (nylon) locking insert
Material: steel nut
Material Document And Classification: sae j995, gr 5 assn std single material response nut
Surface Treatment: cadmium and chromate overall except insert
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec single treatment response overall except insert

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-01-119-3667	No Name Available	09/01/1988

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
1551AS965-39	Hexagon Self-Locking Nut
M45913/1-9CG5C	Hexagon Self-Locking Nut
MS51922-41	Hexagon Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-176-6271?

The FSCG of the NSN 5310-00-176-6271 is 5310

Does the NSN 5310-00-176-6271 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-176-6271 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 5310-00-176-6271 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-176-6271 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 5310-00-176-6271 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Wed, Dec 17, 1969