Differential Transmitter Synchro

NSN: 5990-00-812-6491 | Model: TDH11E4

A synchro, the rotor of which is mechanically positioned for modifying electrical angular information, received from a transmitter synchro and transmitting to receiver synchro or control transformer synchro electrical information corresponding to the sum or difference of the electrical input angle and its rotor position angle. Does not include variable resistors, goniometers, variable transformers, or items with dials.

NSN Properties and Flags

NATO Stock Number

5990-00-812-6491

DEMIL

Yes - ITAR Controlled (Code D)

Pricing and Availability

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Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 5990-00-812-6491 Datasheet

Supply Class (FSC):

Synchros And Resolvers

Cross Reference:

TDH11E4
7RS941-1A
10RS941-1A
TDH-11-E-4/B776
7RS9411A

Cage Codes:

Moog Inc. (CAGE 99932)
Kearfott Corporation (CAGE 88818)

Replacements:

5990-00-812-6491 replaces 5990-00-169-1970
5990-00-812-6491 replaces 5990-00-538-5956
5990-00-812-6491 replaces 5990-00-556-0747
5990-00-812-6491 replaces 5990-00-578-7430
5990-00-812-6491 replaces 5990-00-683-1015

Schedule B & Trade:

Schedule B: 9014900000 (NAICS 334511)

Parts & accessories for direction finding compasses and other navigational instruments and appliances
SITC: 87412

Parts and accessories of navigational instruments and appliances
End Use: 22220

Marine engines, parts

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

062120 - Generators/motors/parts noi
WCC:

593 - Motors and parts, (machinery and parts),(less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
Z
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
7
MGMT_CTL
Q22tdx-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $500.90 to $834.84..
Does NSN 5990-00-812-6491 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Army, Department Of The Air Force, and New Zealand
What is the NIIN of NSN 5990-00-812-6491?
008126491 or 00-812-6491
Does NSN 5990-00-812-6491 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 5990-00-812-6491?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1962