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5310-00-021-6949

Find complete technical information, availability, and procurement data for: 5310-00-021-6949

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5310-00-021-6949
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-00-021-6949
Item Name Code
05280
Assigment Date
05/02/1967 (59 years ago)

A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.

right-hand thread direction, plate nut style, 3b thread class, prevailing torque all metal design locking feature, 0.098 inches minimum and 0.103 inches maximum mounting hole 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 all metal design
Mounting Hole Diameter
0.098 inches minimum and 0.103 inches maximum
Nut Style
plate
Nut Length
0.722 inches maximum
Nut Height
0.208 inches maximum
Plate Thickness
0.085 inches nominal
Plate Width
0.406 inches maximum
Nut Mounting Provision
straight holes
Mounting Hole Arrangement Style
2 holes
Distance From Aperture Center To Mounting Hole Center
0.250 inches nominal
Center To Center Distance Between Mounting Holes Along Length
0.500 inches nominal
Temp Rating
900.0 fahrenheit nominal
Thread Series
unf
Features Provided
floating nut
Thread Quantity Per Inch
32
Nominal Thread Size
0.190 inches
Material
steel corrosion resisting overall
Precious Material
silver
Surface Treatment
silver overall

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
19136-3 Plate Self-Locking Nut
LHTA3300-02 Plate Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-00-021-6949?
The FSCG of the NSN 5310-00-021-6949 is 5310
Does the NSN 5310-00-021-6949 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-00-021-6949 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 5310-00-021-6949 contain precious materials?
Item contains silver.
Does NSN 5310-00-021-6949 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 5310-00-021-6949 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Tue, May 2, 1967

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