PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

39873Housing,gear

Aerocontrolex Group, Inc. Div Talley Actuators · NSN 1680-00-017-3172 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-017-3172 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-017-3172. Primary manufacturer part number: 39873.
Features
  • Housing,gear — FSC 1680
  • General Characteristics Item Description: STEEL W/PHOSPHATE COAT,43 TEETH,2.389 RD NOM,0.048 DEPTH OF CUT
  • 1 verified cross-reference
  • Primary manufacturer: Aerocontrolex Group, Inc. Div Talley Actuators
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Housing,gear, cataloged under National Stock Number 1680-00-017-3172, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Aerocontrolex Group, Inc. Div Talley Actuators. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1680-00-017-3172
Primary Part Number39873
Item NameHousing,gear
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerAerocontrolex Group, Inc. Div Talley Actuators
StatusACTIVE
General Characteristics Item DescriptionSTEEL W/PHOSPHATE COAT,43 TEETH,2.389 RD NOM,0.048 DEPTH OF CUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4330-01-126-983599139873 INTERCHANGEABLE
Coupling,machine Oil Purifier
Alfa Laval Inc
6680-01-416-796139873 INTERCHANGEABLE
Transmitter,liquid Quantity
Setra Systems, Inc. Dba Gems Sensors
6145-01-482-083939873 INTERCHANGEABLE
Cable,special Purpose,electrical
Elmec Mfg Inc
6515-01-578-9688398.73 INTERCHANGEABLE
Forceps,bone Reduction
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
39873 PRIMARY Aerocontrolex Group, Inc. Div Talley Actuators (USA)
Related Parts
4330-01-126-9835INTERCHANGEABLE
COUPLING,MACHINE OIL PURIFIER
99139873
6680-01-416-7961INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
39873
6145-01-482-0839INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
39873
6515-01-578-9688INTERCHANGEABLE
FORCEPS,BONE REDUCTION
398.73

Frequently Asked Questions

What is NSN 1680-00-017-3172?

NSN 1680-00-017-3172 is a Housing,gear, manufactured by Aerocontrolex Group, Inc. Div Talley Actuators, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-017-3172?

NSN 1680-00-017-3172 has 1 cross-referenced part number: 39873 (Aerocontrolex Group, Inc. Div Talley Actuators).

What NSN replaces 1680-00-017-3172?

There are 4 known substitutes for 1680-00-017-3172: 4330-01-126-9835, 6680-01-416-7961, 6145-01-482-0839 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 39873?

Key specifications for 39873: General Characteristics Item Description: STEEL W/PHOSPHATE COAT,43 TEETH,2.389 RD NOM,0.048 DEPTH OF CUT. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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