5340-01-075-3725

Find complete technical information, availability, and procurement data for: 5340-01-075-3725
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-075-3725

Item Name Code

40280

Assigment Date

04/19/1979 (47 years ago)

A fitting having a branch or branches which are fixed at 90 degrees (1.5708 radians) to the run, it may be reducing, straight or conical type; and is used as a junction at the intersection of air conditioning-heating flue pipes or fittings.

0.281 inches nominal groove diameter, 1.250 inches nominal flange thickness, 0.250 inches nominal diameter, 0.374 inches minimum and 0.375 inches maximum flange diameter, 0.125 inches nominal groove width

Product Characteristics

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

Groove Diameter: 0.281 inches nominal
Groove Width: 0.125 inches nominal
Flange Diameter: 0.374 inches minimum and 0.375 inches maximum
Flange Thickness: 1.250 inches nominal
Diameter: 0.250 inches nominal
Length: 4.070 inches nominal
Cross-Sectional Shape: round
Distance From End To Hole Center: 2.500 inches nominal
Distance From End To Groove: 0.344 inches nominal
Smaller Groove Width: 0.039 inches minimum and 0.042 inches maximum
Smaller Groove Diameter: 0.253 inches nominal
Distance From End To Smaller Groove: 0.140 inches minimum and 0.145 inches maximum
Hole Quantity Perpendicular To Axis: 1
Special Features: mil p/n m45932/2-112 insert,screw thd used for internal thd
Style Designator: projection and flange left internal and right external thread

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
72510018-01	Spacing Threaded Standoff

FAQs

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

What is the FSCG of the NSN 5340-01-075-3725?

The FSCG of the NSN 5340-01-075-3725 is 5340

Does NSN 5340-01-075-3725 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 5340-01-075-3725 contain precious materials?

Precious metal content is unknown

Does NSN 5340-01-075-3725 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 5340-01-075-3725 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Thu, Apr 19, 1979