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NSN RS900-1E

Control Transformer Synchro

An item designed to be bolted to the radiator core to disperse direct air circulation to pass over the engine, may provide a guard for the fan blades. May include bolts and the like.

11 body size, standard round c body style, 1.0570 inches minimum and 1.0650 inches maximum flange diameter, 0.0930 inches nominal flange thickness, -10.0 to 10.0 electrical error angular range in minutes.

NSN 5990-00-855-9451 Datasheet

(NSN) National Stock Number
5990-00-855-9451
(FSC) Federal Supply Classification
5990 - Synchros and Resolvers
(NIIN) National Item Identification Number
00-855-9451
Requires Demilitarization
Yes
(INC) Item Name Code
15289
Date
Mon, Jan 1, 1962
Schedule B Code
9014900000
Body Size
11
Body Style
standard round c
Electrical Error Angular Range In Minutes
-10.0 to 10.0
Flange Diameter
1.0570 inches minimum and 1.0650 inches maximum
Flange Thickness
0.0930 inches nominal
Frequency In Hertz
400.0 nominal
Length
0.0620 inches nominal shoulder
Pilot Diameter
0.6245 inches minimum and 0.6250 inches maximum
Pilot Length
0.0620 inches nominal
Material
steel corrosion resisting body
Mounting Surface To Terminal End Distance
1.7650 inches nominal
Overall Length
2.3280 inches nominal
Shaft Diameter
0.1200 inches nominal single shaft
Shaft Slot Depth
0.0310 inches nominal single shaft
Shaft Slot Width
0.0310 inches nominal single shaft
Shaft Type
round, slotted single shaft
Shaft Length
0.5630 inches nominal single shaft
Shoulder Diameter
0.9995 inches minimum and 1.0000 inches maximum
Stator Input Current Rating
10.0 milliamperes nominal
Stator Input Electrical Power Rating
250.0 milliwatts nominal
Stator Input Voltage Rating In Volts
11.8 nominal
Terminal Location
rear
Terminal Type And Quantity
5 solder stud
Transformation Ratio
2.203 rotor to stator nominal
Undercut Width
0.0500 inches nominal
Undercut Diameter
0.9750 inches nominal

Identification

Demilitarization Code
A - 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.
Precious Metals Indicator
U - Precious metal content is unknown
Hazardous Metals Indicator
N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Source of Supply Code
S9E - Defense supply center columbus, columbus, oh 43218
Pseudo Item Name Code
0015289

Cross Reference

CAGE Codes

88818
Kearfott Corporation Div Guidance and Navigation Division
U.s./canadian manufacturers

Freight Information

Air Commodity
VZ -
Air Dimension
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
National Motor Freight Class Rating
W - Rating variable
Special Handling
9 - Other or no special handling required (sh)
Type of Cargo
Z - No special type of cargo code applicable
Uniform Freight Classification Item Number
34760
Water Commodity
593 - Motors and parts, (machinery and parts),(less than 35 feet)
National Motor Freight Classification Item Number
062120

Schedule B & Trade

Schedule B
9014-90-0000
Description
parts & accessories for direction finding compasses and other navigational instruments and appliances
End Use
22220 - Marine engines, parts
Unit of Quantity
KG
USDA
Yes
(SITC) Standard International Trade Classification
87412
(NAICS) North American Industrial Classification System
334511

Questions & Answers

  1. What is the FSCG of the NSN 5990-00-855-9451?

    The FSCG of the NSN 5990-00-855-9451 is 5990

  2. Does the NSN 5990-00-855-9451 have a Schedule B code assigned?

    Yes, the Schedule B code is 9014900000

  3. Does NSN 5990-00-855-9451 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.

  4. Does NSN 5990-00-855-9451 contain precious materials?

    Precious metal content is unknown

  5. Does NSN 5990-00-855-9451 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.

  6. When the NSN 5990-00-855-9451 was assigned to the Federal Catalog?

    It was assigned 64 years ago, on Mon, Jan 1, 1962

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