PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12022Coupling,shaft,rigid

Martin Sprocket and Gear Inc · NSN 3010-01-368-9976 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-368-9976 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-368-9976. Primary manufacturer part number: 12022.
Features
  • Coupling,shaft,rigid — FSC 3010
  • Overall Diameter: 11.891 INCHES NOMINAL IN
  • Body Material: STEEL
  • Bore Shape: STRAIGHT BOTH ENDS
  • Style Designator: PLAIN SLEEVE
  • Bore Diameter: 2.000 INCHES NOMINAL BOTH ENDS IN
  • 3 verified cross-references
  • Primary manufacturer: Martin Sprocket and Gear Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupling,shaft,rigid, cataloged under National Stock Number 3010-01-368-9976, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Martin Sprocket and Gear Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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
NSN3010-01-368-9976
Primary Part Number12022
Item NameCoupling,shaft,rigid
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerMartin Sprocket and Gear Inc
StatusACTIVE
Overall Diameter11.891 INCHES NOMINAL IN
Body MaterialSTEEL
Bore ShapeSTRAIGHT BOTH ENDS
Style DesignatorPLAIN SLEEVE
Bore Diameter2.000 INCHES NOMINAL BOTH ENDS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3030-00-278-1669 INTERCHANGEABLE
Belts,v,matched Set
3120-00-353-8716 INTERCHANGEABLE
Bearing Half,sleeve
3030-00-869-5640 INTERCHANGEABLE
Belts,v,matched Set
5935-00-882-6454235PH3702 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Avx Corporation
2540-00-888-09041279813 INTERCHANGEABLE
Mirror Head,vehicular
Chrysler Realty Company Llc Dba Daimler Chrysler
2540-00-891-66072000 INTERCHANGEABLE
Mirror Assembly,rearview
Chantilly Development Corporation Dba Acme Specialty Mfg Co Div Acme Specialty Mfg.
6150-01-097-374017512 INTERCHANGEABLE
Cable Assembly,power,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
5305-01-150-802612022 INTERCHANGEABLE
Screw,machine
Federal Screw Products, Inc.
3040-01-216-300312022 INTERCHANGEABLE
Shaft,shouldered
Terex Reedrill Dba Reedrill Texoma Div Terex Mining
5307-01-218-717712022 INTERCHANGEABLE
Stud,plain
Dana Commercial Vehicle Products, Llc
Cross-Reference Index
Part NumberManufacturer
12022 Martin Sprocket and Gear Inc (USA)
D39000 ITEM 5 Patco Machine & Fab., Inc. (USA)
B39005 Patco Machine & Fab., Inc. (USA)
Related Parts
3030-00-278-1669INTERCHANGEABLE
BELTS,V,MATCHED SET
3120-00-353-8716INTERCHANGEABLE
BEARING HALF,SLEEVE
3030-00-869-5640INTERCHANGEABLE
BELTS,V,MATCHED SET
5935-00-882-6454INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
235PH3702
2540-00-888-0904INTERCHANGEABLE
MIRROR HEAD,VEHICULAR
1279813
2540-00-891-6607INTERCHANGEABLE
MIRROR ASSEMBLY,REARVIEW
2000
6150-01-097-3740INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
17512
5305-01-150-8026INTERCHANGEABLE
SCREW,MACHINE
12022
3040-01-216-3003INTERCHANGEABLE
SHAFT,SHOULDERED
12022
5307-01-218-7177INTERCHANGEABLE
STUD,PLAIN
12022
4820-01-281-9377INTERCHANGEABLE
SEAT,VALVE
5330-01-354-7649INTERCHANGEABLE
PARTS KIT,SEAL REPLACEMENT,MECHA
12022

Frequently Asked Questions

What is NSN 3010-01-368-9976?

NSN 3010-01-368-9976 is a Coupling,shaft,rigid, manufactured by Martin Sprocket and Gear Inc, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-368-9976?

NSN 3010-01-368-9976 has 3 cross-referenced part numbers: 12022 (Martin Sprocket and Gear Inc), D39000 ITEM 5 (Patco Machine & Fab., Inc.), B39005 (Patco Machine & Fab., Inc.).

What NSN replaces 3010-01-368-9976?

There are 12 known substitutes for 3010-01-368-9976: 3030-00-278-1669, 3120-00-353-8716, 3030-00-869-5640 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12022?

Key specifications for 12022: Overall Diameter: 11.891 INCHES NOMINAL IN; Body Material: STEEL; Bore Shape: STRAIGHT BOTH ENDS; Style Designator: PLAIN SLEEVE. 6 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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