HL04

View detailed technical data, stock status, and sourcing information for: HL04
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-807-1471

Item Name Code

29730

Assigment Date

01/01/1962 (64 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.

right-hand thread direction, prevailing torque all metal design locking feature, 0.206 inches maximum washer outside diameter, 3b 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: 3b
Thread Direction: right-hand
Locking Feature: prevailing torque all metal design
Washer Outside Diameter: 0.206 inches maximum
Lubrication: dry film lubricant
Overall Height: 0.103 inches minimum and 0.125 inches maximum
Nut Style: hexagon
Washer Thickness: 0.010 inches minimum
Width Across Flats: 0.150 inches minimum and 0.158 inches maximum
Temp Rating: 450.0 fahrenheit nominal
Thread Series: unjc
Thread Quantity Per Inch: 40
Nominal Thread Size: 0.112 inches
Criticality Code Justification: feat
Special Features: critical features,tolerances,fit restrictions,material properties and manufacturing process
Material: steel overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec single treatment response overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-244-4148	No Name Available	10/01/1986
5310-00-836-3878	No Name Available	10/12/1970

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
000004001320000	Extended Washer Self-Locking Nut
10121713	Extended Washer Self-Locking Nut
2500929-2	Extended Washer Self-Locking Nut
333-1422-020	Extended Washer Self-Locking Nut
334-0002-050	Extended Washer Self-Locking Nut
5310PL0564291	Extended Washer Self-Locking Nut
5310PL1369636	Extended Washer Self-Locking Nut
6343-0600	Extended Washer Self-Locking Nut
C11999-0010	Extended Washer Self-Locking Nut
FN12M-40	Extended Washer Self-Locking Nut
HL04	Extended Washer Self-Locking Nut
MS21042-L04	Extended Washer Self-Locking Nut
MS210421L04	Extended Washer Self-Locking Nut
MS21042L04	Extended Washer Self-Locking Nut
T98S440	Extended Washer Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-807-1471?

The FSCG of the NSN 5310-00-807-1471 is 5310

Does the NSN 5310-00-807-1471 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-807-1471 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 5310-00-807-1471 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-807-1471 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 5310-00-807-1471 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962