PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RD16397Gearcase-Motor

Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc · NSN 3010-00-643-4176 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-00-643-4176 — this item is cataloged by the U.S. Government under National Stock Number 3010-00-643-4176. Primary manufacturer part number: RD16397.
Features
  • Gearcase-Motor — FSC 3010
  • 5 verified cross-references
  • Primary manufacturer: Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Gearcase-Motor, cataloged under National Stock Number 3010-00-643-4176, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc. This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameGearcase-Motor
FSC / FSG3010 — No Item Name Available (FSG 30)
ManufacturersKilgore Flares Company Llc (CAGE 75324); Kearfott Corporation Div Guidance and Navigation Division (CAGE 88818); Alliant Defense Electronics Systems Inc Dba Lundy Technical Center (CAGE 93712); Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc (CAGE 48ZY0)
Technical Specifications
ParameterValue
NSN3010-00-643-4176
Primary Part NumberRD16397
Item NameGearcase-Motor
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerMas Components & Coatings, Llc Dba Mas Components & Coatings Llc
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
1650-00-004-043323122 INTERCHANGEABLE
Piston
Hamilton Sundstrand Corporation Dba Collins Aerospace
1650-00-008-645523122 INTERCHANGEABLE
Diffuser,reservoir Return
Pall Aeropower Corp Sub of Pall Corp Mectron Industries Div
3110-00-227-2436 INTERCHANGEABLE
Bearing,roller,self-Aligning
5962-00-247-62151706-2-17 INTERCHANGEABLE
Microcircuit,linear
Burr-Brown Corp
4820-00-328-254723122 INTERCHANGEABLE
Seat,valve
Meggitt North Hollywood Inc
2940-00-361-9859 INTERCHANGEABLE
Ring
4320-00-382-17541168887 INTERCHANGEABLE
Seal Assembly,shaft,spring Loade
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6645-00-536-1546200875 INTERCHANGEABLE
Wheel and Pinion Assembly
Waltham Aircraft Clock Corp
6105-00-617-03922312-6 INTERCHANGEABLE
Motor,direct Current
Kearfott Corporation Div Guidance and Navigation Division
5935-00-987-9211 INTERCHANGEABLE
Connector,receptacle,electrical
Cross-Reference Index
Part NumberManufacturer
RD16397 Kilgore Flares Company Llc (USA)
2312-6 Kearfott Corporation Div Guidance and Navigation Division (USA)
2312-2 Kearfott Corporation Div Guidance and Navigation Division (USA)
RD16397 Alliant Defense Electronics Systems Inc Dba Lundy Technical Center (USA)
RD16397 PRIMARY Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc (USA)
Related Parts
1650-00-004-0433INTERCHANGEABLE
PISTON
23122
1650-00-008-6455INTERCHANGEABLE
DIFFUSER,RESERVOIR RETURN
23122
3110-00-227-2436INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
5962-00-247-6215INTERCHANGEABLE
MICROCIRCUIT,LINEAR
1706-2-17
4820-00-328-2547INTERCHANGEABLE
SEAT,VALVE
23122
2940-00-361-9859INTERCHANGEABLE
RING
4320-00-382-1754INTERCHANGEABLE
SEAL ASSEMBLY,SHAFT,SPRING LOADE
1168887
6645-00-536-1546INTERCHANGEABLE
WHEEL AND PINION ASSEMBLY
200875
6105-00-617-0392INTERCHANGEABLE
MOTOR,DIRECT CURRENT
2312-6
5935-00-987-9211INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5962-01-171-0979INTERCHANGEABLE
MICROCIRCUIT,LINEAR
HA1-2420-2
5360-01-196-2440INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
23126

Frequently Asked Questions

What is NSN 3010-00-643-4176?

NSN 3010-00-643-4176 is a Gearcase-Motor, manufactured by Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc, classified under FSC 3010 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3010-00-643-4176?

NSN 3010-00-643-4176 has 5 cross-referenced part numbers: RD16397 (Kilgore Flares Company Llc), 2312-6 (Kearfott Corporation Div Guidance and Navigation Division), 2312-2 (Kearfott Corporation Div Guidance and Navigation Division), RD16397 (Alliant Defense Electronics Systems Inc Dba Lundy Technical Center), RD16397 (Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc).

What NSN replaces 3010-00-643-4176?

There are 12 known substitutes for 3010-00-643-4176: 1650-00-004-0433, 1650-00-008-6455, 3110-00-227-2436 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 3010-00-643-4176 still in active supply?

NSN 3010-00-643-4176 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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