LH11434-6

View detailed technical data, stock status, and sourcing information for: LH11434-6
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-395-5856

Item Name Code

05276

Assigment Date

04/12/1974 (52 years ago)

A nut having 12 drive points, 24 sides, and an integral washer which extends beyond the points or periphery. An integral feature is incorporated for locking on the threads of a mating member.

prevailing torque all metal design locking feature, double hexagon nut style, dry film lubricant lubrication, 3b thread class, right-hand thread direction

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
Lubrication: dry film lubricant
Nut Style: double hexagon
Nut Height: 0.284 inches minimum and 0.294 inches maximum
Width Across Flats: 0.553 inches minimum and 0.564 inches maximum
Thread Series: unjf
Thread Quantity Per Inch: 24
Nominal Thread Size: 0.375 inches
Bearing Surface Type: chamfered
Material: nickel alloy 718 overall
Material Document And Classification: ams 5662 assn std 1st material response or ams 5663 assn std 1st material response overall
Surface Treatment: copper overall
Surface Treatment Document And Classification: mil-c-14550 mil spec single treatment response overall
Specification/Standard Data: 76301-st3-436 manufacturers standard

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
77019-6	Double Hexagon Self-Locking Nut
BH436-6	Double Hexagon Self-Locking Nut
H49817-6	Double Hexagon Self-Locking Nut
LH11434-6	Double Hexagon Self-Locking Nut
ST3M436-6	Double Hexagon Self-Locking Nut
ST3M436-6M	Double Hexagon Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-395-5856?

The FSCG of the NSN 5310-00-395-5856 is 5310

Does the NSN 5310-00-395-5856 have a Schedule B code assigned?

Yes, the Schedule B code is 7508900000

Does NSN 5310-00-395-5856 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 5310-00-395-5856 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-395-5856 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 5310-00-395-5856 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Fri, Apr 12, 1974