91247A527

View detailed technical data, stock status, and sourcing information for: 91247A527
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5305 Screws

National Stock Number

5305-01-631-7039

Item Name Code

18257

Assigment Date

09/23/2014 (11 years ago)

A length of nonmetallic hose with fittings on one or both ends. For items without fittings, see hose, nonmetallic. Excludes:hose assembly, air duct; and hose assembly, air duct, air breathing.

2.250 inches minimum and 2.875 inches maximum thread length, 2a thread class, 3.500 inches nominal fastener length, right-hand thread direction, hexagon head style

Product Characteristics

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

Thread Class: 2a
Thread Direction: right-hand
Thread Length: 2.250 inches minimum and 2.875 inches maximum
Fastener Length: 3.500 inches nominal
Head Style: hexagon
Head Height: 0.672 inches nominal
Width Between Flats: 1.500 inches nominal
End Item Identification: 4940-01-601-1930
Nominal Thread Diameter: 1.000 inches
Thread Quantity Per Inch: 14
Part Name Assigned By Controlling Agency: medium strength steel grade 5 cap screw
Material: steel overall
Surface Treatment: zinc overall
Thread Series Designator: uns

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
026194T	Hexagon Head Cap Screw
91247A527	Hexagon Head Cap Screw

FAQs

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

What is the FSCG of the NSN 5305-01-631-7039?

The FSCG of the NSN 5305-01-631-7039 is 5305

Does the NSN 5305-01-631-7039 have a Schedule B code assigned?

Yes, the Schedule B code is 7318152000

Does NSN 5305-01-631-7039 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 5305-01-631-7039 contain precious materials?

Item does not contain precious metal.

Does NSN 5305-01-631-7039 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 5305-01-631-7039 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Tue, Sep 23, 2014