1521-DC

View detailed technical data, stock status, and sourcing information for: 1521-DC

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1521-DC
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5975 Electrical Hardware and Supplies
National Stock Number
5975-00-415-6058
Item Name Code
06938
Assigment Date
11/18/1970 (55 years ago)

0.438 inches nominal both ends thread length, 0.750 trade size, 2.500 inches nominal length, 0.750 inches both ends nominal thread size, offset 0.750 in. special features

Product Characteristics

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

Thread Length
0.438 inches nominal both ends
Trade Size
0.750
Length
2.500 inches nominal
Nominal Thread Size
0.750 inches both ends
Special Features
offset 0.750 in.
Material
zinc overall
Style Designator
regular
Thread Series Designator
npt both ends

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5975-00-442-3018 No Name Available 04/01/1976
5975-00-894-9232 No Name Available 11/01/1980
5975-00-960-6589 No Name Available 02/18/1973

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
1521-DC Electrical Conduit Nipple
ON-75 Electrical Conduit Nipple

FAQs

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

What is the FSCG of the NSN 5975-00-415-6058?
The FSCG of the NSN 5975-00-415-6058 is 5975
Does the NSN 5975-00-415-6058 have a Schedule B code assigned?
Yes, the Schedule B code is 8543909000
Does NSN 5975-00-415-6058 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 5975-00-415-6058 contain precious materials?
Item does not contain precious metal.
Does NSN 5975-00-415-6058 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 5975-00-415-6058 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Wed, Nov 18, 1970

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