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5310-01-106-1140

Find complete technical information, availability, and procurement data for: 5310-01-106-1140

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5310-01-106-1140
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-01-106-1140
Item Name Code
01857
Assigment Date
01/13/1981 (45 years ago)

A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see locknut, electrical conduit. See also locknut, tube fitting. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)

3b thread class, right-hand thread direction, 0.500 inches nominal nut height, hexagon nut style, 0.070 inches nominal drilled 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
Nut Style
hexagon
Nut Height
0.500 inches nominal
Drilled Hole Diameter
0.070 inches nominal
Hole Type And Quantity
3 drilled
Width Across Flats
1.296 inches minimum and 1.315 inches maximum
Thread Series
unjf
Thread Quantity Per Inch
14
Nominal Thread Size
0.875 inches
Hole Configuration Style
configuration b
Bearing Surface Type
chamfered
Material
iron alloy 660 overall
Material Document And Classification
ams 5525 assn std single material response or ams 5735 assn std single material response or ams 5737 assn std single material response overall
Surface Treatment
passivate overall
Surface Treatment Document And Classification
qq-p-35 fed spec single treatment response overall
Specification/Standard Data
80205-nas509 professional/industrial association standard

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
10122150 Hexagon Plain Nut
5310PL0749967 Hexagon Plain Nut
NAS509-14C Hexagon Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-01-106-1140?
The FSCG of the NSN 5310-01-106-1140 is 5310
Does the NSN 5310-01-106-1140 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-01-106-1140 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 5310-01-106-1140 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-106-1140 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 5310-01-106-1140 was assigned to the Federal Catalog?
It was assigned 45 years ago, on Tue, Jan 13, 1981

Professional Distribution

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Pricing

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ITAR Registered

In Stock

This item is currently available and ready for prompt shipment. Units may be offered in various conditions — new, surplus, or refurbished — and stored at verified global facilities. Request a quote to confirm current stock and delivery time.

New Surplus 37
New Material 681
As Removed 1
Serviceable 2
Total 721
Availability of this item was last updated on: 02/25/2026 08:02 AM EST. Stock levels and pricing are subject to change.

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