698-009-003

View detailed technical data, stock status, and sourcing information for: 698-009-003
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5310 Nuts and Washers

National Stock Number

5310-00-390-0617

Item Name Code

01857

Assigment Date

03/28/1974 (52 years ago)

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

hexagon nut style, 0.187 inches nominal width across flats, 2b thread class, right-hand thread direction, 0.062 inches nominal nut height

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
Nut Height: 0.062 inches nominal
Width Across Flats: 0.187 inches nominal
Thread Series: unc
Thread Quantity Per Inch: 40
Nominal Thread Size: 0.112 inches
Bearing Surface Type: chamfered
Material: steel comp 303 or steel comp 303se overall
Material Document And Classification: astm a582 type 303 assn std 1st material response or astm a582 type 303se assn std 2nd material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response 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
698-009-003	Hexagon Plain Nut

FAQs

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

What is the FSCG of the NSN 5310-00-390-0617?

The FSCG of the NSN 5310-00-390-0617 is 5310

Does the NSN 5310-00-390-0617 have a Schedule B code assigned?

Yes, the Schedule B code is 7318160000

Does NSN 5310-00-390-0617 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 5310-00-390-0617 contain precious materials?

Item does not contain precious metal.

Does NSN 5310-00-390-0617 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 5310-00-390-0617 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Thu, Mar 28, 1974