PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9900037-2Control Assembly,quadrant

Cessna Aircraft Company Dba Textron Aviation · NSN 1680-00-703-3461 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-703-3461 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-703-3461. Primary manufacturer part number: 9900037-2.
Features
  • Control Assembly,quadrant — FSC 1680
  • Aircraft Mission Design Series: T-37
  • 3 verified cross-references
  • Primary manufacturer: Cessna Aircraft Company Dba Textron Aviation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Control Assembly,quadrant, cataloged under National Stock Number 1680-00-703-3461, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Cessna Aircraft Company Dba Textron Aviation. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1680-00-703-3461
Primary Part Number9900037-2
Item NameControl Assembly,quadrant
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerCessna Aircraft Company Dba Textron Aviation
StatusACTIVE
Aircraft Mission Design SeriesT-37
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
4820-00-296-9677 INTERCHANGEABLE
Valve,vent
5120-00-343-0068341663 INTERCHANGEABLE
Adapter,torque Wrench
Lockheed Martin Corp
5310-00-639-0950193-6 INTERCHANGEABLE
Washer,lock
Cnh Industrial America Llc Dba Cnh America
5120-00-776-7046 INTERCHANGEABLE
Guide,high Pressure Block Assemb
5930-01-020-2506 INTERCHANGEABLE
Switch,pressure
4820-01-101-2891137-259-080-420-000 INTERCHANGEABLE
Cover,valve
Emerson Automation Solutions Final Control Us Lp
4820-01-118-1986325104.700 INTERCHANGEABLE
Valve,butterfly
W & O Supply Inc
4820-01-200-3186902-776-020-400-005 INTERCHANGEABLE
Plate,throttling
Emerson Automation Solutions Final Control Us Lp
4820-01-200-8925440-819-120-420-044 INTERCHANGEABLE
Gear Operator,valve
Emerson Automation Solutions Final Control Us Lp
3040-01-293-1375109-218-080-420-003 INTERCHANGEABLE
Shaft,shouldered
Emerson Automation Solutions Final Control Us Lp
Cross-Reference Index
Part NumberManufacturer
9900037-2 Cessna Aircraft Company Dba Textron Aviation (USA)
9900037-2 Textron Aviation Inc (USA)
11-1000 Associated Co Inc (USA)
Related Parts
4820-00-296-9677INTERCHANGEABLE
VALVE,VENT
5120-00-343-0068INTERCHANGEABLE
ADAPTER,TORQUE WRENCH
341663
5310-00-639-0950INTERCHANGEABLE
WASHER,LOCK
193-6
5120-00-776-7046INTERCHANGEABLE
GUIDE,HIGH PRESSURE BLOCK ASSEMB
5930-01-020-2506INTERCHANGEABLE
SWITCH,PRESSURE
4820-01-101-2891INTERCHANGEABLE
COVER,VALVE
137-259-080-420-000
4820-01-118-1986INTERCHANGEABLE
VALVE,BUTTERFLY
325104.700
4820-01-200-3186INTERCHANGEABLE
PLATE,THROTTLING
902-776-020-400-005
4820-01-200-8925INTERCHANGEABLE
GEAR OPERATOR,VALVE
440-819-120-420-044
3040-01-293-1375INTERCHANGEABLE
SHAFT,SHOULDERED
109-218-080-420-003
5920-01-717-8061INTERCHANGEABLE
FUSE,ENCLOSED LINK
11-1000

Frequently Asked Questions

What is NSN 1680-00-703-3461?

NSN 1680-00-703-3461 is a Control Assembly,quadrant, manufactured by Cessna Aircraft Company Dba Textron Aviation, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-703-3461?

NSN 1680-00-703-3461 has 3 cross-referenced part numbers: 9900037-2 (Cessna Aircraft Company Dba Textron Aviation), 9900037-2 (Textron Aviation Inc), 11-1000 (Associated Co Inc).

What NSN replaces 1680-00-703-3461?

There are 11 known substitutes for 1680-00-703-3461: 4820-00-296-9677, 5120-00-343-0068, 5310-00-639-0950 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9900037-2?

Key specifications for 9900037-2: Special Features: T.O. 1T-37B-4, FIGURE 47; Aircraft Mission Design Series: T-37. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com