58988-10

View detailed technical data, stock status, and sourcing information for: 58988-10
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-538-7142

Item Name Code

15893

Assigment Date

09/25/1974 (51 years ago)

0.252 inches minimum and 0.256 inches maximum pilot diameter, 3b thread class, 0.057 inches minimum and 0.063 inches maximum pilot length, right-hand thread direction, prevailing torque with nonmetallic insert locking feature

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
Pilot Diameter: 0.252 inches minimum and 0.256 inches maximum
Pilot Length: 0.057 inches minimum and 0.063 inches maximum
Nut Style: spline
Nut Diameter: 0.339 inches minimum and 0.349 inches maximum
Nut Height: 0.239 inches nominal
Temp Rating: 250.0 fahrenheit nominal
Thread Series: unf
Thread Quantity Per Inch: 32
Nominal Thread Size: 0.190 inches
Material: plastic locking insert
Material: steel comp 1110 nut
Material Document And Classification: 66,aisi 1110 fed spec single material response nut
Surface Treatment: cadmium overall except insert
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 3 fed spec single treatment response overall except insert

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
002-004261-008	Spline Self-Locking Nut
58988-10	Spline Self-Locking Nut
M45938-5-8	Spline Self-Locking Nut
MILN45938-5	Spline Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-538-7142?

The FSCG of the NSN 5310-00-538-7142 is 5310

Does the NSN 5310-00-538-7142 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-538-7142 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 5310-00-538-7142 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-538-7142 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 5310-00-538-7142 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Wed, Sep 25, 1974