11964A

View detailed technical data, stock status, and sourcing information for: 11964A
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6620 Engine Instruments

National Stock Number

6620-00-526-8466

Item Name Code

07428

Assigment Date

01/01/1963 (63 years ago)

1.525 inches nominal overall depth, 0.138 inches nominal mounting hole diameter, 2.000 inches nominal bolt circle diameter, 4 mounting hole quantity, 2.145 inches nominal overall diameter

Product Characteristics

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

Overall Depth: 1.525 inches nominal
Bolt Circle Diameter: 2.000 inches nominal
Mounting Hole Diameter: 0.138 inches nominal
Mounting Hole Quantity: 4
Overall Diameter: 2.145 inches nominal
Usage Design: for use w/oil
Graduation Unit: 50.0 pounds
Actuation Type: single bourdon tube
Adjustability: adjustable
Scale Range: +0.000 to 200.000 pounds pressure per square inch
Scale Name: pressure
Illuminative Method: fluorescent lamp
Dial Size: 1-7/8 in. dia
Connection Quantity: 1
Pointer Color: yellow
Pointer Type: indicating
Scale Marking: fluid injection pressure
Scale Type: single
Scale Smallest Increment: 1.0 pounds
Connection Type: internal
Mounting Method: flush panel
Scale Accuracy: 1 pct entire range
Scale Inscription/Background Color: pale yellow luminous figures on black background,major graduations apple yellow on black background,minor graduations matte green on black background
Connection Location: back
Bezel Type: slips-on
Connection Size: 1/4 in. npt
Connector Type Vent: not provided
Material: aluminum alloy and plastic case
Material: copper alloy actuating element
Material: glass protective crystal
Surface Treatment: aluminum case
Fsc Application Data: engine instrument,aircraft

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
11964A	Dial Indicating Pressure Gage

FAQs

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

What is the FSCG of the NSN 6620-00-526-8466?

The FSCG of the NSN 6620-00-526-8466 is 6620

Does the NSN 6620-00-526-8466 have a Schedule B code assigned?

Yes, the Schedule B code is 9026200000

Does NSN 6620-00-526-8466 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 6620-00-526-8466 contain precious materials?

Precious metal content is unknown

Does NSN 6620-00-526-8466 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 6620-00-526-8466 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963