PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

67120-1Coupling,shaft,rigid

L3harris Technologies, Inc. Div Space and Airborne Systems · NSN 3010-01-136-7717 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-136-7717 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-136-7717. Primary manufacturer part number: 67120-1.
Features
  • Coupling,shaft,rigid — FSC 3010
  • Features Provided: KEYWAY
  • Body Material: STEEL
  • Bore Shape: STRAIGHT BOTH ENDS
  • Thread Size Designator: 1/4-20
  • Threaded Hole Quantity: 2
  • Bore Length: 1.5000 INCHES NOMINAL BOTH ENDS IN
  • Surface Treatment: CADMIUM
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupling,shaft,rigid, cataloged under National Stock Number 3010-01-136-7717, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is L3harris Technologies, Inc. Div Space and Airborne Systems. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-01-136-7717
Primary Part Number67120-1
Item NameCoupling,shaft,rigid
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Div Space and Airborne Systems
StatusACTIVE
Features ProvidedKEYWAY
Body MaterialSTEEL
Bore ShapeSTRAIGHT BOTH ENDS
Thread Size Designator1/4-20
Threaded Hole Quantity2
Bore Length1.5000 INCHES NOMINAL BOTH ENDS IN
Surface TreatmentCADMIUM
Style DesignatorPLAIN SLEEVE
Overall Diameter2.000 INCHES NOMINAL IN
Bore Diameter0.8750 INCHES NOMINAL BOTH ENDS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5940-00-109-5264216 INTERCHANGEABLE
Terminal Board
Regal Beloit America, Inc
4730-00-494-5587 INTERCHANGEABLE
Elbow,pipe to Tube
6520-00-935-414512766 INTERCHANGEABLE
File,pulp Canal,dental
Kerr Corporation
4730-01-136-629967210-1 INTERCHANGEABLE
Plug,pipe
L3harris Technologies, Inc. Div Space and Airborne Systems
4730-01-136-630067223-2 INTERCHANGEABLE
Reducer,pipe
L3harris Technologies, Inc. Div Space and Airborne Systems
4320-01-137-246267118-1 INTERCHANGEABLE
Connector,fluid,pump
L3harris Technologies, Inc. Div Space and Airborne Systems
4320-01-137-515567123-1 INTERCHANGEABLE
Housing,liquid Pump
L3harris Technologies, Inc. Div Space and Airborne Systems
5905-01-217-1601 INTERCHANGEABLE
Resistor Network,fixed,film
Cross-Reference Index
Part NumberManufacturer
67116 L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
67120-1 PRIMARY L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
67116 ITEM 026 L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
Related Parts
5940-00-109-5264INTERCHANGEABLE
TERMINAL BOARD
216
4730-00-494-5587INTERCHANGEABLE
ELBOW,PIPE TO TUBE
6520-00-935-4145INTERCHANGEABLE
FILE,PULP CANAL,DENTAL
12766
4730-01-136-6299INTERCHANGEABLE
PLUG,PIPE
67210-1
4730-01-136-6300INTERCHANGEABLE
REDUCER,PIPE
67223-2
4320-01-137-2462INTERCHANGEABLE
CONNECTOR,FLUID,PUMP
67118-1
4320-01-137-5155INTERCHANGEABLE
HOUSING,LIQUID PUMP
67123-1
5905-01-217-1601INTERCHANGEABLE
RESISTOR NETWORK,FIXED,FILM

Frequently Asked Questions

What is NSN 3010-01-136-7717?

NSN 3010-01-136-7717 is a Coupling,shaft,rigid, manufactured by L3harris Technologies, Inc. Div Space and Airborne Systems, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-136-7717?

NSN 3010-01-136-7717 has 3 cross-referenced part numbers: 67116 (L3harris Technologies, Inc. Div Space and Airborne Systems), 67120-1 (L3harris Technologies, Inc. Div Space and Airborne Systems), 67116 ITEM 026 (L3harris Technologies, Inc. Div Space and Airborne Systems).

What NSN replaces 3010-01-136-7717?

There are 8 known substitutes for 3010-01-136-7717: 5940-00-109-5264, 4730-00-494-5587, 6520-00-935-4145 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 67120-1?

Key specifications for 67120-1: Features Provided: KEYWAY; Body Material: STEEL; Bore Shape: STRAIGHT BOTH ENDS; Thread Size Designator: 1/4-20. 12 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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