PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-1470Gear and Pinion Assembly,landing

Grimes Aerospace Company · NSN 6220-00-432-4664 · FSC 6220 · No Item Name Available
Verified by PartsTable
NSN 6220-00-432-4664 — this item is cataloged by the U.S. Government under National Stock Number 6220-00-432-4664. Primary manufacturer part number: A-1470.
Features
  • Gear and Pinion Assembly,landing — FSC 6220
  • General Characteristics Item Description: 0.734 IN. MIN,0.746 IN. MAX O/A H IN
  • 1 verified cross-reference
  • Primary manufacturer: Grimes Aerospace Company
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear and Pinion Assembly,landing, cataloged under National Stock Number 6220-00-432-4664, is classified within Federal Supply Class 6220 (No Item Name Available) of the Lighting Fixtures and Lamps group. The primary manufacturer of record is Grimes Aerospace Company. 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6220-00-432-4664
Primary Part NumberA-1470
Item NameGear and Pinion Assembly,landing
FSC / FSG6220 / 62 — No Item Name Available
ManufacturerGrimes Aerospace Company
StatusACTIVE
General Characteristics Item Description0.734 IN. MIN,0.746 IN. MAX O/A H IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
2520-00-371-3186A1470 INTERCHANGEABLE
Spacer,pinion,shaft
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
5996-01-026-7280A1470 INTERCHANGEABLE
Amplifier,radio Frequency
Frequency Electronics Inc
5930-01-030-863926032 INTERCHANGEABLE
Switch,liquid Level
Setra Systems, Inc. Dba Gems Sensors
5905-01-438-44201647931-1 INTERCHANGEABLE
Resistor,thermal
Mission Systems Davenport Inc.
8455-01-528-9132 INTERCHANGEABLE
Insignia,shoulder Sleeve
3439-01-596-6246A1470 INTERCHANGEABLE
Nozzle,spec
American Hakko Products, Inc. Dba American Hakko Products Inc
8455-01-659-8779 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-714-6708 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-714-6718 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
A-1470 PRIMARY Grimes Aerospace Company (USA)
Related Parts
2520-00-371-3186INTERCHANGEABLE
SPACER,PINION,SHAFT
A1470
5996-01-026-7280INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY
A1470
5930-01-030-8639INTERCHANGEABLE
SWITCH,LIQUID LEVEL
26032
5905-01-438-4420INTERCHANGEABLE
RESISTOR,THERMAL
1647931-1
8455-01-528-9132INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
3439-01-596-6246INTERCHANGEABLE
NOZZLE,SPEC
A1470
8455-01-659-8779INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-714-6708INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-714-6718INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 6220-00-432-4664?

NSN 6220-00-432-4664 is a Gear and Pinion Assembly,landing, manufactured by Grimes Aerospace Company, classified under FSC 6220 (No Item Name Available). Status: active.

What are the part numbers for NSN 6220-00-432-4664?

NSN 6220-00-432-4664 has 1 cross-referenced part number: A-1470 (Grimes Aerospace Company).

What NSN replaces 6220-00-432-4664?

There are 9 known substitutes for 6220-00-432-4664: 2520-00-371-3186, 5996-01-026-7280, 5930-01-030-8639 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-1470?

Key specifications for A-1470: General Characteristics Item Description: 0.734 IN. MIN,0.746 IN. MAX O/A H IN. 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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