Premium Information is available for this item - Upgrade for $1 a day
5990-01-138-8981
Differential Receiver Synchro
5990011388981 011388981 11DTR-300-A-57 4000-0072
A synchro, the rotor of which is free to turn, which will assume a position in accordance with the sum or difference of the electrical angular information received from two transmitter synchros. Does not include variable resistors, goniometers, variable transformers, or items with dials. View more Differential Receiver Synchro
![]()
January 2023
13

Marketplace 5990-01-138-8981
Request a Quotation from participating marketplace vendors
Related Documents 5990-01-138-8981 1+ Documents (More...)
SYNCHRO,DIFFERENTIAL RECEIVER RQST NS Request Quotation Updated Every Day 5990-01-138-8981 RQST
NE Updated Every Day 5990-01-138-8981 RQST Updated Every Day 5990-01-138-8981 RQST NE Related Documents
Restrictions 5990-01-138-8981
5990-01-138-8981 is a Differential Receiver Synchro that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item is not suspected to be hazardous. This item does not contain a precious metal.
Import and Export 5990-01-138-8981
- Schedule B
- Subscribe to View Schedule B
- HTS Code
- Subscribe to View HTS Code
End Users 5990-01-138-8981
- Australia (ZA01)
- Effective Date:
- 1 Apr 1991
- Denmark (ZS01)
- Effective Date:
- 1 Apr 1991
Approved Sources 5990-01-138-8981
- Part Number
- Manufacturer
- Status
- 11DTR-300-A-57
- Manufacturer
- 06989 - Api Harowe Inc (Active)
- Primary Buy
- Primary Buy
- 4000-0072
- 33051 - Lilbern Design Of Virginia Llc (Active)
- Secondary Buy
- Secondary Buy
Datasheet 5990-01-138-8981
- Characteristic
- Specifications
- FIIG
- Specifications
- A07800
- Electrical Error Angular Range In Minutes [AJVL]
- -60.0/+60.0
- Body Material [AAFZ]
- Aluminum
- Body Style [AAQL]
- Standard Round C
- Flange Diameter [ABKK]
- 1.0620 Inches Maximum
- Flange Thickness [ABKU]
- 0.0930 Inches Nominal
- Fragility Factor [AFJN]
- Moderately Rugged
- Frequency In Hertz [AJSS]
- 400.0 Nominal
- Body Size [AJSL]
- 11
- Mounting Surface To Terminal End Distance [AJWX]
- 1.3700 Inches Maximum
- Shaft End Play Determining Weight [CWYF]
- 8.0 Ounces
- Shaft End Play [AJWH]
- 0.0030 Inches Minimum And 0.0050 Inches Maximum
- Shaft Diameter [ABWV]
- 0.1200 Inches Maximum Single Shaft
- Shaft Maximum Radial Play [AJWG]
- 0.0010 Inches
- Shaft Maximum Runout [AJXB]
- 0.0010 Inches
- Shaft Length [ABXF]
- 0.3130 Inches Nominal Single Shaft
- Shaft Radial Play Determining Weight [CWXK]
- 4.0 Ounces
- Shaft Radial Play Test Point [AJWE]
- 0.125 Inches Maximum
- Shaft Slot Depth [CQZS]
- 0.0620 Inches Nominal Single Shaft
- Shaft Slot Width [CRHN]
- 0.0650 Inches Minimum Single Shaft
- Shaft Type [CRSJ]
- Round, Slotted Single Shaft
- Shoulder Diameter [AAVH]
- 1.0000 Inches Maximum
- Shoulder Length [AJWR]
- 0.0620 Nominal Inches
- Special Features [FEAT]
- 0.063 In. Dia Hole Thru Lg Of Shaft
- Overall Length [ABHP]
- 1.7600 Inches Maximum
- Pilot Diameter [AAVL]
- 0.6250 Inches Maximum
- Pilot Length [AJWQ]
- 0.0620 Nominal Inches
- Torque Gradient Per Angular Deg [AJVV]
- 5500.0 Millimeter-Milligrams Nominal
- Undercut Diameter [ABPA]
- 0.9800 Inches Maximum
- Undercut Width [ABPC]
- 0.0500 Inches Nominal
- Stator Input Voltage Rating In Volts [AJSN]
- 10.0 Nominal
- Stator Dc Resistance In Ohms [AJTT]
- 71.00 Nominal
- Terminal Location [CQTM]
- Rear
- Terminal Type And Quantity [TTQY]
- 4 Wire Lead
Similar Supply Items to 5990-01-138-8981


















Freight Information 5990-01-138-8981
5990-01-138-8981 has freight characteristics.It has a National Motor Freight Classification (NMFC) of 062120. A Sub NMFC of Z. It has a NMFC Description of GENERATORS/MOTORS/PARTS NOI. 5990-01-138-8981 is rated as a variable freight class when transported by Less-Than Truckload (LTL) freight. It has a Uniform Freight Classification (UFC) number of 34760 which rates the freight between FCL and LCL. 5990-01-138-8981 has a variance between NMFC and UFC when transported by rail and the description should be consulted. It has a Water Commodity Code (WCC) of 593 for ocean manifesting and military sealift. 5990-01-138-8981 is not classified as a special type of cargo when transported by water. 5990-01-138-8981 is not a consolidation and does not exceed 84" in any dimension. It should be compatible with a standard 72" Aircraft Cargo Door when transported by air.
Packaging Data 5990-01-138-8981
- Responsible Activity
- Packaging Data Source
- Primary Inventory Control Activity (PICA)
- --
Item Pack Level (Unpackaged)
- Item Size
- Item Weight
- Characteristics
- Weight/Dimensions Category
- Fragility
- Item Preservation
- Item Weight
- --
- --
- --
- 0.25 lb or less, one dimension 2" or less, other dimensions less than 24"
- 85 to 110G
- No Requirement
- --
Unit Pack Level (Packaged)
- Quantity per Pack
- Unit Size
- Unit Weight
- Unit Cube
- Preservation Method
- Cleaning/Drying
- Unit Size
- --
- --
- --
- --
- --
- Any Suitable Process
- --
- Preservation Material
- Wrapping Material
- Cushioning/Dunnage
- Cushioning Thickness
- Container
- Special Marking
- Wrapping Material
- No Requirement
- MIL-DTL-17667, Neutral Wrapping Paper
- ASTM-D4727, Fiberboard used as Pads, Cells, Die-cuts or Sleeves
- --
- ASTM-D5118, Type CF, Class Domestic, Corrugated Fiberboard Box
- No special marking
- MIL-DTL-17667, Neutral Wrapping Paper
Intermediate Pack Level
- Quantity of Unit Packs
- Container
- Any Suitable Fiber Box