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5310-01-310-7643

Find complete technical information, availability, and procurement data for: 5310-01-310-7643

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5310-01-310-7643
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5310 Nuts and Washers
National Stock Number
5310-01-310-7643
Item Name Code
15895
Assigment Date
11/14/1989 (36 years ago)

An item with internal machine threads designed to fit the external machine threads of a tube fitting. It has flat faces, one of which has a counterbored recess to accommodate packing, packing or sealing ring(s), gasket(s), and the like. The item, when installed, provides a method of locking and sealing the connection. See also locknut, pipe; nut (1), tube coupling and nut (1), plain, hexagon.

zzzy criticality code justification, hull fitting surface search antenna supplementary features, quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items reference number differentiating characteristics

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Criticality Code Justification
zzzy
Supplementary Features
hull fitting surface search antenna
Reference Number Differentiating Characteristics
quality control iaw navships 0948-045-7010 material identification and control instruction for level 1 items

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
128-4677986 ITEM 4L1 Round Self-Locking Nut
128-4677986 ITEM4 Round Self-Locking Nut

FAQs

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

What is the FSCG of the NSN 5310-01-310-7643?
The FSCG of the NSN 5310-01-310-7643 is 5310
Does NSN 5310-01-310-7643 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 5310-01-310-7643 contain precious materials?
Item does not contain precious metal.
Does NSN 5310-01-310-7643 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 5310-01-310-7643 was assigned to the Federal Catalog?
It was assigned 36 years ago, on Tue, Nov 14, 1989

Professional Distribution

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