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5310-01-098-3121

Find complete technical information, availability, and procurement data for: 5310-01-098-3121

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5310-01-098-3121
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-01-098-3121
Item Name Code
01857
Assigment Date
07/30/1980 (46 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes:items with bevel (conical) heads. See bolt, internal wrenching. Excludes:screw, shoulder; and screw, machine.

0.688 inches nominal width across flats, unc thread series, hexagon nut style, right-hand thread direction, 2b 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
2b
Thread Direction
right-hand
Nut Style
hexagon
Width Across Flats
0.688 inches nominal
Thread Series
unc
Thread Quantity Per Inch
16
Nominal Thread Size
0.375 inches
Material
steel comp 316 overall

FAQs

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

What is the FSCG of the NSN 5310-01-098-3121?
The FSCG of the NSN 5310-01-098-3121 is 5310
Does the NSN 5310-01-098-3121 have a Schedule B code assigned?
Yes, the Schedule B code is 7318160000
Does NSN 5310-01-098-3121 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 5310-01-098-3121 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-098-3121 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 5310-01-098-3121 was assigned to the Federal Catalog?
It was assigned 46 years ago, on Wed, Jul 30, 1980

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