5340-01-172-7750

Find complete technical information, availability, and procurement data for: 5340-01-172-7750
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-172-7750

Item Name Code

20354

Assigment Date

02/24/1984 (42 years ago)

An item which consists of a quartz crystal resonator(s), suitably mounted in a holder, quartz crystal.

0.440 inches nominal first leg length, 0.138 inches nominal first leg hole diameter, 2.500 inches nominal second leg width, 1.060 inches nominal second leg length, plain and threaded mounting hole type

Product Characteristics

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

Mounting Hole Type: plain and threaded
First Leg Length: 0.440 inches nominal
Second Leg Length: 1.060 inches nominal
Second Leg Width: 2.500 inches nominal
First Leg Hole Diameter: 0.138 inches nominal
Second Leg Distance Between Hole Centers Along Width: 1.880 inches nominal
Second Leg Distance From Edge To Hole Center Along Width: 0.4035 inches nominal
Second Leg Distance From Edge To Hole Center Along Length: 0.405 inches nominal
Second Leg Slot Length: 0.500 inches nominal
Second Leg Slot Width: 0.187 inches nominal
First Leg Thickness: 0.104 inches nominal
Second Leg Thickness: 0.104 inches nominal
Center Section Height: 1.500 inches nominal
Center Section Width: 2.500 inches nominal
Center Section Thickness: 0.104 inches nominal
First Leg Width: 2.500 inches nominal
First Leg Distance Between First And Second Hole Centers Along Width: 0.880 inches nominal
First Leg Distance Between Second And Third Hole Centers Along Width: 0.870 inches nominal
First Leg Distance From Edge To Hole Center Along Width: 0.380 inches nominal
First Leg Distance From Edge To Hole Center Along Length: 0.125 inches nominal
First Leg Style: square
First Leg Hole Arrangement Style: three holes
Second Leg Style: square
Second Leg Hole Arrangement Style: 2 slots
Second Leg Relationship To First Leg: not identical
First Leg Angle: 90.0 degrees nominal
Second Leg Angle: 90.0 degrees nominal
Special Features: three no.6-32 unc holes on firstleg
Material: steel
Material Document And Classification: astm a366 assn std single material response
Surface Treatment: chromate zinc and enamel
Surface Treatment Document And Classification: tt-p-1757,cmpsn l,color y fed spec 1st treatment response and tt-e-527,cmpsn l,color n0. 37875 fed spec 2nd treatment response
Style Designator: double angle

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
9290405	Double Angle Bracket

FAQs

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

What is the FSCG of the NSN 5340-01-172-7750?

The FSCG of the NSN 5340-01-172-7750 is 5340

Does NSN 5340-01-172-7750 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 5340-01-172-7750 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-172-7750 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5340-01-172-7750 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Fri, Feb 24, 1984