5340-01-251-4141

Find complete technical information, availability, and procurement data for: 5340-01-251-4141
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-251-4141

Item Name Code

37415

Assigment Date

03/19/1987 (39 years ago)

A square or rectangular multipiece item designed to be attached to another object or structure. It must have one or more holes designed to surround and securely grip items such as electrical cables, conduits, pipes, tubes and/or hoses. It may have one or more holes designed to prevent snagging or chafing and provide support and/or guidance to moving cable passing through it. It may have an integral clamping feature. For items specifically designed to serve as a guide, see fairlead, block and fairlead section, block. Excludes:bracket, pipe.

0.334 inches minimum and 0.354 inches maximum mounting hole diameter, 1.400 inches minimum and 1.500 inches maximum overall height, 1 mounting hole quantity, 0.900 inches minimum and 1.150 inches maximum overall width, 0.620 inches minimum and 0.700 inches maximum distance from center of mounting hole to edge along the width

Product Characteristics

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

Overall Height: 1.400 inches minimum and 1.500 inches maximum
Overall Width: 0.900 inches minimum and 1.150 inches maximum
Mounting Hole Diameter: 0.334 inches minimum and 0.354 inches maximum
Mounting Hole Quantity: 1
Distance From Center Of Mounting Hole To Edge Along The Width: 0.620 inches minimum and 0.700 inches maximum
Mounting Facility: unthreaded hole
Block Height: 0.700 inches minimum and 0.750 inches maximum
Clamping Hole Quantity: 2
Clamping Hole Diameter: 0.834 inches minimum and 0.854 inches maximum all holes
Distance From End To First Mounting Hole Center: 1.280 inches minimum and 1.380 inches maximum
Material: aluminum
Material Document And Classification: qq-a-250/2 fed spec single material response
Surface Treatment: anodize
Surface Treatment Document And Classification: mil-a-8625,type 2,class 1 mil spec single treatment response

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
44300-510	Block Clamp

FAQs

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

What is the FSCG of the NSN 5340-01-251-4141?

The FSCG of the NSN 5340-01-251-4141 is 5340

Does NSN 5340-01-251-4141 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 5340-01-251-4141 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-251-4141 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 5340-01-251-4141 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Thu, Mar 19, 1987