4520-01-149-6527

Find complete technical information, availability, and procurement data for: 4520-01-149-6527
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Federal Supply Group

Plumbing, Heating, and Waste Disposal Equipment

Federal Supply Classification

4520 Space and Water Heating Equipment

National Stock Number

4520-01-149-6527

Item Name Code

29427

Assigment Date

03/23/1983 (43 years ago)

A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes:nut (1), self-locking, cap.

5.380 inches minimum and 5.420 inches maximum overall length, odd/irregular shaped items body style, noninfrared element radiation spectrum, 2 terminal quantity, 0.140 inches minimum and 0.155 inches maximum width

Product Characteristics

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

Body Style: odd/irregular shaped items
Terminal Quantity: 2
Width: 0.140 inches minimum and 0.155 inches maximum
Overall Length: 5.380 inches minimum and 5.420 inches maximum
Element Radiation Spectrum: noninfrared
Element Connection Style: wire lead
Terminal Length: 6.000 inches minimum
Heat Quantity: 1
Watt Density Rating: 0.74 per square inch single voltage
Maximum Wattage Rating In Watts: 36.0 single voltage
Element Quantity: 1
Voltage In Volts And Current Type: 115.0 ac single voltage
Phase: three single voltage
Frequency In Hertz: 400.0
Material: aluminum resistance wire embedding/support insulation
Material: nickel alloy resistance wire
Material: plastic polyamide (nylon) sheath
Material Document And Classification: mil-a-148 mil spec single material response resistance wire embedding/support insulation
Material Document And Classification: mil-n-6840 mil spec single material response resistance wire
Material Document And Classification: mil-p-46112,ty ii,gr a mil spec single material response sheath

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
691156-0002	Nonim Electrical Heating Element
691156-2	Nonim Electrical Heating Element

FAQs

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

What is the FSCG of the NSN 4520-01-149-6527?

The FSCG of the NSN 4520-01-149-6527 is 4520

Does the NSN 4520-01-149-6527 have a Schedule B code assigned?

Yes, the Schedule B code is 8516790000

Does NSN 4520-01-149-6527 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 4520-01-149-6527 contain precious materials?

Item does not contain precious metal.

Does NSN 4520-01-149-6527 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 4520-01-149-6527 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Wed, Mar 23, 1983