EFI 34A

View detailed technical data, stock status, and sourcing information for: EFI 34A
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6680 Mechanical Motion Measuring Instruments, Liquid Level and Liquid and Gas Flow

National Stock Number

6680-00-507-8807

Item Name Code

03175

Assigment Date

07/23/1974 (52 years ago)

0.750 inches both ends nominal pipe size for which designed, right-hand both ends thread direction, 0.750 inches nominal sight diameter, 10.000 inches nominal sight height, 12.000 inches nominal distance between mounting facility centers

Product Characteristics

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

Thread Direction: right-hand both ends
Nominal Pipe Size For Which Designed: 0.750 inches both ends
Distance Between Mounting Facility Centers: 12.000 inches nominal
Sight Height: 10.000 inches nominal
Sight Diameter: 0.750 inches nominal
Guard Rod Quantity: 4
End Connection Type: threaded external, plain both ends
Maximum Working Pressure: 300.0 pounds per square inch
Features Provided: drain cock
Thread Quantity Per Inch: 14 both ends
Nominal Thread Size: 0.750 inches both ends
Furnished Data: liquid level
Data Furnishing Method: clear window and float ball
Material: copper alloy
Media For Which Designed: steam and water
Style Designator: gage valve
Thread Series Designator: npt both ends

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
2MTB9730-3D702	Liquid Sight Indicator
54A 46 INCH AUTOMATIC	Liquid Sight Indicator
EEP34A	Liquid Sight Indicator
EF134A	Liquid Sight Indicator
EFI 34A	Liquid Sight Indicator
EMS-7584	Liquid Sight Indicator

FAQs

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

What is the FSCG of the NSN 6680-00-507-8807?

The FSCG of the NSN 6680-00-507-8807 is 6680

Does the NSN 6680-00-507-8807 have a Schedule B code assigned?

Yes, the Schedule B code is 9026107000

Does NSN 6680-00-507-8807 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 6680-00-507-8807 contain precious materials?

Precious metal content is unknown

Does NSN 6680-00-507-8807 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 6680-00-507-8807 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Tue, Jul 23, 1974