PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31870Case,gear,torque AC

Honeywell International Inc. Div Aerospace - Torrance · NSN 1680-00-092-6224 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-092-6224 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-092-6224. Primary manufacturer part number: 31870.
Features
  • Case,gear,torque AC — FSC 1680
  • 2 verified cross-references
  • Primary manufacturer: Honeywell International Inc. Div Aerospace - Torrance
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Case,gear,torque AC, cataloged under National Stock Number 1680-00-092-6224, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCase,gear,torque AC
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersAlliedsignal Inc Dba Allied-Signal Aerospace Co (CAGE 72599); Honeywell International Inc. Div Aerospace - Torrance (CAGE 70210)
Technical Specifications
ParameterValue
NSN1680-00-092-6224
Primary Part Number31870
Item NameCase,gear,torque AC
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerHoneywell International Inc. Div Aerospace - Torrance
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3110-00-100-5969 INTERCHANGEABLE
Bearing,roller,tapered
5305-01-145-707631870 INTERCHANGEABLE
Screw,tapping
Barnes Group Inc. Dba Barnes Distribution
4330-01-459-931831871 INTERCHANGEABLE
Element Filter
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
8110-01-564-375931870 INTERCHANGEABLE
Cover,shipping and Storage Drum
Trico Corporation Div Trico Corp
4820-01-715-841331870 INTERCHANGEABLE
Valve,check
Griswold Industries Dba Cla-Val Co
Cross-Reference Index
Part NumberManufacturer
31870 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
31870 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
Related Parts
3110-00-100-5969INTERCHANGEABLE
BEARING,ROLLER,TAPERED
5305-01-145-7076INTERCHANGEABLE
SCREW,TAPPING
31870
4330-01-459-9318INTERCHANGEABLE
ELEMENT FILTER
31871
8110-01-564-3759INTERCHANGEABLE
COVER,SHIPPING AND STORAGE DRUM
31870
4820-01-715-8413INTERCHANGEABLE
VALVE,CHECK
31870

Frequently Asked Questions

What is NSN 1680-00-092-6224?

NSN 1680-00-092-6224 is a Case,gear,torque AC, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-092-6224?

NSN 1680-00-092-6224 has 2 cross-referenced part numbers: 31870 (Alliedsignal Inc Dba Allied-Signal Aerospace Co), 31870 (Honeywell International Inc. Div Aerospace - Torrance).

What NSN replaces 1680-00-092-6224?

There are 5 known substitutes for 1680-00-092-6224: 3110-00-100-5969, 5305-01-145-7076, 4330-01-459-9318 and 2 more. Verify interchangeability with system specifications before substitution.

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