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592559 Spline Self-Locking Nut

5310-00-059-2559

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Official Item Classification

Name
Spline Self-Locking Nut
Part Number
592559
(NSN) National Stock Number
5310-00-059-2559
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5310 Nuts and Washers
(INC) Item Name Code
15893
(FIIG) Federal Item Identification Guide
A021A0
Date
01/01/1963 (63 years ago)

prevailing torque with nonmetallic insert locking feature, right-hand thread direction, 3b thread class, 0.321 inches minimum and 0.325 inches maximum pilot diameter, 0.156 inches nominal pilot length

Specs & Compatibility

Thread Class

3b

Thread Direction

right-hand

Locking Feature

prevailing torque with nonmetallic insert

Pilot Diameter

0.321 inches minimum and 0.325 inches maximum

Pilot Length

0.156 inches nominal

Nut Style

spline

Nut Diameter

0.438 inches nominal

Nut Height

0.328 inches nominal

Thread Series

unf

Thread Quantity Per Inch

32

Nominal Thread Size

0.190 inches

Material

steel comp 1212 or fiber overall

Material Document And Classification

qq-s-637 fed spec single material response overall

Surface Treatment

cadmium or zinc nut

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0015893

Related Hardware Products

Part Number Description
592559 Spline Self-Locking Nut

Frequently Asked Questions

What is the FSCG of the NSN 5310-00-059-2559?
The FSCG of the NSN 5310-00-059-2559 is 5310
Does the NSN 5310-00-059-2559 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-059-2559 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 5310-00-059-2559 contain precious materials?
Precious metal content is unknown
Does NSN 5310-00-059-2559 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 5310-00-059-2559 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963