PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R310Unit,drive Gear

Whippany Actuation Systems, Llc · NSN 1680-00-340-5370 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-340-5370 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-340-5370. Primary manufacturer part number: R310.
Features
  • Unit,drive Gear — FSC 1680
  • 2 verified cross-references
  • Primary manufacturer: Whippany Actuation Systems, Llc
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Unit,drive Gear, cataloged under National Stock Number 1680-00-340-5370, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Whippany Actuation Systems, Llc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameUnit,drive Gear
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersWhippany Actuation Systems, Llc (CAGE 81039)
Technical Specifications
ParameterValue
NSN1680-00-340-5370
Primary Part NumberR310
Item NameUnit,drive Gear
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerWhippany Actuation Systems, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5310-00-571-6395R-310 INTERCHANGEABLE
Nut,pump Propeller
Circor Naval Solutions Llc Dba Warren Pumps
2530-00-574-8199 INTERCHANGEABLE
Lining,friction
5895-01-039-0319R310 INTERCHANGEABLE
Converter,signal Data
Intronics Power Inc. Dba Intronics Inc
4730-01-045-6400R310P58 INTERCHANGEABLE
Inverted Nut,tube Coupling
General Electric Company
8415-01-475-0993R310 INTERCHANGEABLE
Visor,crash Helmet
E. D. Bullard Company Dba Ed Bullard Co
4210-01-686-9738R310 INTERCHANGEABLE
Truck,fire Fighting
Pierce Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
R310 PRIMARY Whippany Actuation Systems, Llc (USA)
AR310 Whippany Actuation Systems, Llc (USA)
Related Parts
5310-00-571-6395INTERCHANGEABLE
NUT,PUMP PROPELLER
R-310
2530-00-574-8199INTERCHANGEABLE
LINING,FRICTION
5895-01-039-0319INTERCHANGEABLE
CONVERTER,SIGNAL DATA
R310
4730-01-045-6400INTERCHANGEABLE
INVERTED NUT,TUBE COUPLING
R310P58
8415-01-475-0993INTERCHANGEABLE
VISOR,CRASH HELMET
R310
4210-01-686-9738INTERCHANGEABLE
TRUCK,FIRE FIGHTING
R310

Frequently Asked Questions

What is NSN 1680-00-340-5370?

NSN 1680-00-340-5370 is a Unit,drive Gear, manufactured by Whippany Actuation Systems, Llc, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-340-5370?

NSN 1680-00-340-5370 has 2 cross-referenced part numbers: R310 (Whippany Actuation Systems, Llc), AR310 (Whippany Actuation Systems, Llc).

What NSN replaces 1680-00-340-5370?

There are 6 known substitutes for 1680-00-340-5370: 5310-00-571-6395, 2530-00-574-8199, 5895-01-039-0319 and 3 more. Verify interchangeability with system specifications before substitution.

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