PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RR1010 TM METRIC EL INP 168.2:1Gear Assembly,speed Decreaser

R R Transmissions Inc · NSN 3010-01-523-1442 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-523-1442 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-523-1442. Primary manufacturer part number: RR1010 TM METRIC EL INP 168.2:1.
Features
  • Gear Assembly,speed Decreaser — FSC 3010
  • 7 verified cross-references
  • Primary manufacturer: R R Transmissions Inc
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear Assembly,speed Decreaser, cataloged under National Stock Number 3010-01-523-1442, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is R R Transmissions Inc. This item has 7 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-01-523-1442
Primary Part NumberRR1010 TM METRIC EL INP 168.2:1
Item NameGear Assembly,speed Decreaser
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerR R Transmissions Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-010-38742B0858 INTERCHANGEABLE
Plug,pipe
Caterpillar Inc Div Caterpillar Defense
5815-00-065-485801685 INTERCHANGEABLE
Teletypewriter Subassembly
Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
5805-00-177-33971685 INTERCHANGEABLE
Low Level Interface
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
6150-00-305-24851685 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Champion Aerospace Llc
6685-00-417-6222045555-1685 INTERCHANGEABLE
Gage,differential,dial Indicatin
Ametek, Inc. Div Aerospace & Defense
2910-00-562-00131685 INTERCHANGEABLE
Seal Assy,fuel Valv
O & S Acquisition Llc Dba O & S America Llc
6920-00-671-6586 INTERCHANGEABLE
Housing Assembly,le
5340-00-682-1815SMD33966-7 INTERCHANGEABLE
Bumper
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5950-00-737-01501685 INTERCHANGEABLE
Transformer,audio Frequency
Comspace Corp Munston Electronics Div
6685-00-880-2826BC14ADD4LWXX INTERCHANGEABLE
Gage,differential,dial Indicatin
Ashcroft Inc Dba Heise
Cross-Reference Index
Part NumberManufacturer
EX-966-1 R R Transmissions Inc (USA)
179414 Jered Llc (USA)
RR1010 TM METRIC EL INP 168.2:1 PRIMARY R R Transmissions Inc (USA)
0966-1.XLS R R Transmissions Inc (USA)
20735F004 REV A Jered Llc (USA)
1685 R R Transmissions Inc (USA)
20735F001 FN 3 Jered Llc (USA)
Related Parts
4730-00-010-3874INTERCHANGEABLE
PLUG,PIPE
2B0858
5815-00-065-4858INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
01685
5805-00-177-3397INTERCHANGEABLE
LOW LEVEL INTERFACE
1685
6150-00-305-2485INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
1685
6685-00-417-6222INTERCHANGEABLE
GAGE,DIFFERENTIAL,DIAL INDICATIN
045555-1685
2910-00-562-0013INTERCHANGEABLE
SEAL ASSY,FUEL VALV
1685
6920-00-671-6586INTERCHANGEABLE
HOUSING ASSEMBLY,LE
5340-00-682-1815INTERCHANGEABLE
BUMPER
SMD33966-7
5950-00-737-0150INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
1685
6685-00-880-2826INTERCHANGEABLE
GAGE,DIFFERENTIAL,DIAL INDICATIN
BC14ADD4LWXX
6625-01-201-8295INTERCHANGEABLE
PROBE,TEST
5963-01-204-7489INTERCHANGEABLE
ELECTRONIC MODULE,STANDARDIZED
1685

Frequently Asked Questions

What is NSN 3010-01-523-1442?

NSN 3010-01-523-1442 is a Gear Assembly,speed Decreaser, manufactured by R R Transmissions Inc, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-523-1442?

NSN 3010-01-523-1442 has 7 cross-referenced part numbers: EX-966-1 (R R Transmissions Inc), 179414 (Jered Llc), RR1010 TM METRIC EL INP 168.2:1 (R R Transmissions Inc), 0966-1.XLS (R R Transmissions Inc), 20735F004 REV A (Jered Llc) and 2 more.

What NSN replaces 3010-01-523-1442?

There are 12 known substitutes for 3010-01-523-1442: 4730-00-010-3874, 5815-00-065-4858, 5805-00-177-3397 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RR1010 TM METRIC EL INP 168.2:1?

Key specifications for RR1010 TM METRIC EL INP 168.2:1: Special Features: RR 1010 TM W/EL INPUT (METRIC) RATIO 168.2:1; End Item Identification: BALL VALVE; Part Name Assigned by Controlling Agency: REDUCER, PLANETARY. 3 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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