18BB005

View detailed technical data, stock status, and sourcing information for: 18BB005

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18BB005
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5990 Synchros and Resolvers
National Stock Number
5990-00-010-0591
Item Name Code
22966
Assigment Date
01/01/1963 (63 years ago)

An item consisting of a rotor and a stator inductively coupled. It usually has two rotor windings displaced from each other by 90 degrees and two stator windings similarly displaced. The output voltage(s) is a trigonometric function of the input voltage(s) and the angular displacement of the rotor with respect to the stator. See also synchro (as modified) and goniometer, electrical. Excludes:transolver, electrical and potentiometer sine/cosine electrical resolvers.

standard round a body style, steel, stainless body material, 0.0650 inches maximum flange thickness, 1.6700 inches maximum flange diameter, 4.1030 inches maximum overall length

Product Characteristics

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

Body Material
steel, stainless
Body Style
standard round a
Overall Length
4.1030 inches maximum
Flange Diameter
1.6700 inches maximum
Flange Thickness
0.0650 inches maximum
Undercut Diameter
1.5600 inches nominal
Undercut Width
0.0910 inches nominal
Shaft Diameter
0.1562 inches minimum and 0.1567 inches maximum single shaft
Shaft Length
0.3330 inches minimum and 0.3530 inches maximum single shaft
Connector Manufacturer Code
99251
Connector Manufacturer Part Number
pt02e-10-6s
Fragility Factor
moderately rugged
Body Size
18
Frequency In Hertz
10.0 nominal
Alignment Hole Quantity
3
Mounting Surface To Terminal End Distance
3.7500 inches maximum
Terminal Location
rear
Shaft Type
round single shaft
Terminal Type And Quantity
5 connector, plug

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5990-00-939-2124 No Name Available 10/25/1968

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
02-802918 Electrical Resolver
18BB005 Electrical Resolver
G162PM10 Electrical Resolver

FAQs

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

What is the FSCG of the NSN 5990-00-010-0591?
The FSCG of the NSN 5990-00-010-0591 is 5990
Does the NSN 5990-00-010-0591 have a Schedule B code assigned?
Yes, the Schedule B code is 9018903000
Does NSN 5990-00-010-0591 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 5990-00-010-0591 contain precious materials?
Item does not contain precious metal.
Does NSN 5990-00-010-0591 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 5990-00-010-0591 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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