84209-1018

View detailed technical data, stock status, and sourcing information for: 84209-1018
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-01-439-0839

Item Name Code

15891

Assigment Date

11/27/1996 (29 years ago)

A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery.

floating self-locking barrel nut style, 3b thread class, right-hand thread direction, prevailing torque with nonmetallic insert locking feature, 1.045 inches minimum nut 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 with nonmetallic insert
Nut Style: floating self-locking barrel
Nut Diameter: 1.045 inches minimum
Nut Length: 1.125 inches minimum and 1.135 inches maximum
Barrel Height: 0.640 inches minimum and 0.650 inches maximum
Nut Height: 0.844 inches maximum
Thread Series: unjf
Features Provided: floating nut
Thread Quantity Per Inch: 18
Nominal Thread Size: 0.625 inches
Material: nickel alloy 718 nut
Material: nickel alloy 718 base
Material: steel comp 420 or steel comp 302 clip
Material Document And Classification: a1s1 420 assn std single material response or aisi 302 assn std single material response clip
Material Document And Classification: ama 5662 assn std single material response nut
Material Document And Classification: ams 5662 assn std single material response base
Surface Treatment: cadmium and chromate base
Surface Treatment: cadmium and chromate nut
Surface Treatment: passivate clip
Surface Treatment Document And Classification: mil-c-8837, ty2, cl3 mil spec single treatment response base
Surface Treatment Document And Classification: mil-c-8837, ty2, cl3 mil spec single treatment response nut
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response clip

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-01-311-7077	No Name Available	07/01/2003

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
84209-10	Barrel Self-Locking Nut
84209-1018	Barrel Self-Locking Nut
BFN00609-10	Barrel Self-Locking Nut
FT5366-10	Barrel Self-Locking Nut
HS5483-1018	Barrel Self-Locking Nut
HS5813-10	Barrel Self-Locking Nut
SL4109-1018	Barrel Self-Locking Nut
SL4133-10	Barrel Self-Locking Nut
SL413310E	Barrel Self-Locking Nut
SLN126-10	Barrel Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-439-0839?

The FSCG of the NSN 5310-01-439-0839 is 5310

Does the NSN 5310-01-439-0839 have a Schedule B code assigned?

Yes, the Schedule B code is 7508900000

Does NSN 5310-01-439-0839 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 5310-01-439-0839 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-01-439-0839 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 5310-01-439-0839 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Wed, Nov 27, 1996