950858-4

View detailed technical data, stock status, and sourcing information for: 950858-4
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-184-1103

Item Name Code

05280

Assigment Date

02/19/1971 (55 years ago)

0.367 inches minimum and 0.397 inches maximum overall height, right-hand thread direction, soluble lubricant lubrication, prevailing torque all metal design locking feature, 3b thread class

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: soluble lubricant
Overall Height: 0.367 inches minimum and 0.397 inches maximum
Mounting Hole Diameter: 0.098 inches minimum and 0.103 inches maximum
Nut Style: plate
Nut Length: 0.686 inches maximum
Nut Height: 0.171 inches nominal
Plate Thickness: 0.025 inches nominal
Plate Width: 0.367 inches maximum
Nut Mounting Provision: straight holes
Mounting Hole Arrangement Style: 2 holes
Distance From Aperture Center To Mounting Hole Center: 0.229 inches minimum and 0.239 inches maximum
Center To Center Distance Between Mounting Holes Along Length: 0.466 inches minimum and 0.470 inches maximum
Temp Rating: 450.0 fahrenheit nominal
Thread Series: unc
Features Provided: floating nut
Thread Quantity Per Inch: 32
Hardness Rating: 36.0 rockwell c minimum and 40.0 rockwell c maximum
Nominal Thread Size: 0.138 inches
Material: steel comp 1065 nut
Material: steel comp 1010 shell
Material Document And Classification: 66 fed std all material responses overall
Surface Treatment: cadmium 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Below is a list of NSNs that have been officially superseded by this NSN: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
5310-01-336-6358	No Name Available	04/01/1993

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
5310-003A06	Plate Self-Locking Nut
950858-4	Plate Self-Locking Nut
RMLHA6904K1-62	Plate Self-Locking Nut
RMLHA690K1-62	Plate Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-184-1103?

The FSCG of the NSN 5310-00-184-1103 is 5310

Does the NSN 5310-00-184-1103 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-184-1103 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 5310-00-184-1103 contain precious materials?

Precious metal content is unknown

Does NSN 5310-00-184-1103 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 5310-00-184-1103 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, Feb 19, 1971