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6620-00-447-9899

Find complete technical information, availability, and procurement data for: 6620-00-447-9899

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6620-00-447-9899
Federal Supply Group
Instruments and Laboratory Equipment
Federal Supply Classification
6620 Engine Instruments
National Stock Number
6620-00-447-9899
Item Name Code
03375
Assigment Date
01/01/1963 (63 years ago)

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

400.0 hertz nominal input frequency rating, 7.240 inches nominal overall width, 8.810 inches nominal overall length, 4 mounting device quantity, ac current type

Product Characteristics

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

Overall Length
8.810 inches nominal
Overall Width
7.240 inches nominal
Current Type
ac
Mounting Device Quantity
4
Frequency Rating
400.0 hertz nominal input
Overall Thickness
6.000 inches nominal
Actuation Method
bellows
Contact Quantity
7
Contact Type
pin
Voltage Rating
115.0 volts nominal input
Electrical Connection Quantity
1
Electrical Connection Identifying Number
ms33678-16s-1p
Mechanical Connection Quantity
2
Mechanical Connection Size
1/4 inch per ms33649-4
Mechanical Connection Type
external pipe
Mounting Method
hole
Measurement Range
+0.0 to 103.0 inches of mercury
Connector Controlling Agency
ms
Phase
single input
Special Features
compressor inlet pressure range 3 to 53 inches hg absolute; turbine discharge total pressure range 3 to 106 inches hg absolute; sealed case; mounting rack provided
Functional Description
designed to sense compressor inlet total pressure and turbine outlet total pressure, to divide compressor inlet total pressure by turbineoutlet total pressure and provide a synchro signal for indication of the ratio
Supplementary Features
manufacturers name: transmitter,thrust,single synchro style,pressure ratio,type mk-2
Nondefinitive Spec/Std Data
mk-2 type
Fsc Application Data
transmitter,pressure,engine instrument

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
538014-7 Pressure Transmitter
MIL-T-25485 Pressure Transmitter
MILT25485AMEND4TYPEMK2 Pressure Transmitter

FAQs

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

What is the FSCG of the NSN 6620-00-447-9899?
The FSCG of the NSN 6620-00-447-9899 is 6620
Does the NSN 6620-00-447-9899 have a Schedule B code assigned?
Yes, the Schedule B code is 9026900000
Does NSN 6620-00-447-9899 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 6620-00-447-9899 contain precious materials?
Item does not contain precious metal.
Does NSN 6620-00-447-9899 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 6620-00-447-9899 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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