USN 52L

View detailed technical data, stock status, and sourcing information for: USN 52L
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6635 Physical Properties Testing and Inspection

National Stock Number

6635-01-493-9172

Item Name Code

52856

Assigment Date

01/25/2002 (24 years ago)

An unmounted, transparent, color free lens which may be treated with a low reflection coating to increase light transmission. Includes single and compound elements. For items having two plane parallel surfaces, see window, optical instrument. Excludes:reticle, optical instrument.

1 battery charger accessory components and quantity, portable installation design, digital counter indicator type, not provided carrying case, external usage design

Product Characteristics

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

Carrying Case: not provided
Accessory Components And Quantity: 1 battery charger
Usage Design: external
Indicator Type: digital counter
Installation Design: portable
Test Type: noise
Indicator Reading Type: multiple
Indicator Design: direct reading

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
022-506-989	Ultrasonic Test Set
022-507-061	Ultrasonic Test Set
USN 52L	Ultrasonic Test Set

FAQs

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

What is the FSCG of the NSN 6635-01-493-9172?

The FSCG of the NSN 6635-01-493-9172 is 6635

Does the NSN 6635-01-493-9172 have a Schedule B code assigned?

Yes, the Schedule B code is 9027509000

Does NSN 6635-01-493-9172 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 6635-01-493-9172 contain precious materials?

Item does not contain precious metal.

Does NSN 6635-01-493-9172 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 6635-01-493-9172 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Fri, Jan 25, 2002