MD557-01-18239

View detailed technical data, stock status, and sourcing information for: MD557-01-18239
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Federal Supply Group

Information Technology Equipment (Including Firmware), Software, Supplies and Support Equipment

Federal Supply Classification

7045 Information Technology Supplies

National Stock Number

7045-01-173-4574

Item Name Code

35562

Assigment Date

03/06/1984 (42 years ago)

A rigid tubular item designed to direct the exhaust gases away from an engine, heater, or the like. For flexible items, see hose, metallic.

radar microwave link system end item identification, magnetic disk type, ds/dd disk density rating, 5.250 inches nominal disk diameter, 10 disk quantity

Product Characteristics

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

End Item Identification: radar microwave link system
Disk Quantity: 10
Disk Diameter: 5.250 inches nominal
Disk Type: magnetic
Disk Density Rating: ds/dd
Tracks Per Inch: 96
Special Features: double sided/double density; 98 tpi; also known as quad density; 1 megabyte unformatted capacity; write protect; hub ring.

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
7045-01-182-5209	No Name Available	05/01/1990
7045-01-199-7429	No Name Available	11/01/1993
7045-01-230-1956	No Name Available	05/01/1990
7045-01-265-4011	No Name Available	09/04/1991

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
204/2D	Flexible Disk
204/2D-802067	Flexible Disk
3202-5420	Flexible Disk
478801	Flexible Disk
75-0458-838	Flexible Disk
814233	Flexible Disk
8693066	Flexible Disk
A-A-55462	Flexible Disk
A-A-55462-01	Flexible Disk
JJ5470	Flexible Disk
MD557-01-18239	Flexible Disk

FAQs

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

What is the FSCG of the NSN 7045-01-173-4574?

The FSCG of the NSN 7045-01-173-4574 is 7045

Does NSN 7045-01-173-4574 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 7045-01-173-4574 contain precious materials?

Item does not contain precious metal.

Does NSN 7045-01-173-4574 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 7045-01-173-4574 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Tue, Mar 6, 1984