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5310-01-181-1123

Find complete technical information, availability, and procurement data for: 5310-01-181-1123

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5310-01-181-1123
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-01-181-1123
Item Name Code
29729
Assigment Date
06/06/1984 (42 years ago)

A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.

prevailing torque all metal design locking feature, right-hand thread direction, 0.575 inches nominal overall height, 3b thread class, 0.475 inches nominal washer outside diameter

Product Characteristics

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

Thread Class
3b
Thread Direction
right-hand
Locking Feature
prevailing torque all metal design
Washer Outside Diameter
0.475 inches nominal
Overall Height
0.575 inches nominal
Nut Style
double hexagon
Washer Thickness
0.175 inches minimum and 0.195 inches maximum
Width Across Flats
0.375 inches nominal
Thread Series
unjf
Thread Quantity Per Inch
24
Nominal Thread Size
0.3125 inches
Special Features
two drive points,at 180 degree angle,omitted
Material
steel corrosion resisting overall
Material Document And Classification
mil-s-8879 mil spec single material response overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5310-01-174-2594 No Name Available 07/01/1990

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
10110058 Extended Washer Self-Locking Nut
80985-524 Extended Washer Self-Locking Nut
BA16140-05 Extended Washer Self-Locking Nut
BH00247-5 Extended Washer Self-Locking Nut
H1001N-524 Extended Washer Self-Locking Nut
H39940-5 Extended Washer Self-Locking Nut
J628P05 Extended Washer Self-Locking Nut
J628P05A Extended Washer Self-Locking Nut
J628P05B Extended Washer Self-Locking Nut
J628P05C Extended Washer Self-Locking Nut
J628P05D Extended Washer Self-Locking Nut
J628P05E Extended Washer Self-Locking Nut
VN1812DA54 Extended Washer Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-181-1123?
The FSCG of the NSN 5310-01-181-1123 is 5310
Does the NSN 5310-01-181-1123 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-01-181-1123 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 5310-01-181-1123 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-181-1123 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 5310-01-181-1123 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Wed, Jun 6, 1984

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