PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10906-100Coupling,shaft,flexible

Drs Environmental Systems Inc · NSN 3010-01-114-3198 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-114-3198 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-114-3198. Primary manufacturer part number: 10906-100.
Features
  • Coupling,shaft,flexible — FSC 3010
  • Design Type: INTERNAL GEAR
  • Bore Length: 2.0600 INCHES NOMINAL BOTH ENDS IN
  • Counterbore Depth: 0.0810 INCHES NOMINAL SECOND END IN
  • Keying Facility Quantity: 1 BOTH ENDS
  • Taper Minor Diameter: 1.2650 INCHES NOMINAL SECOND END IN
  • Keying Facility Type: KEYWAY BOTH ENDS
  • Features Provided: KEYWAY AND COUNTERBORE AND STANDARD GRID SPRING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-114-3198, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Drs Environmental Systems Inc. Government technical data includes 17 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-01-114-3198
Primary Part Number10906-100
Item NameCoupling,shaft,flexible
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerDrs Environmental Systems Inc
StatusACTIVE
Design TypeINTERNAL GEAR
Bore Length2.0600 INCHES NOMINAL BOTH ENDS IN
Counterbore Depth0.0810 INCHES NOMINAL SECOND END IN
Keying Facility Quantity1 BOTH ENDS
Taper Minor Diameter1.2650 INCHES NOMINAL SECOND END IN
Keying Facility TypeKEYWAY BOTH ENDS
Features ProvidedKEYWAY AND COUNTERBORE AND STANDARD GRID SPRING
Keyway Width0.375 INCHES NOMINAL FIRST END IN
Keyway Depth0.1880 INCHES NOMINAL FIRST END IN
Keyway Width0.376 INCHES NOMINAL SECOND END IN
Bore ShapeSTRAIGHT FIRST END
Taper Largest Diameter1.4210 INCHES NOMINAL SECOND END IN
Bore ShapeTAPERED SECOND END
Securing MethodKEY BOTH ENDS
Bore Diameter1.6250 INCHES NOMINAL FIRST END IN
Keyway Depth0.1330 INCHES NOMINAL SECOND END IN
Counterbore Diameter0.1750 INCHES NOMINAL SECOND END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
2520-00-164-5407010906 INTERCHANGEABLE
Block
Eaton Corporation
5935-00-230-939110906 INTERCHANGEABLE
Connector,plug,electrical
Itt Cannon Llc
5963-01-024-8051 INTERCHANGEABLE
Filter Analog Modul
5340-01-074-811910906 INTERCHANGEABLE
Plunger,quick Release
Jergens Inc Div Tooling Components Division
3010-01-110-5053 INTERCHANGEABLE
Coupling
5120-01-149-667410906 INTERCHANGEABLE
Key,socket Head Screw
Bondhus Corp
5310-01-171-608510-9061-00 INTERCHANGEABLE
Lock Nut
Dragon Valves Inc
3120-01-213-7691BS5-2351 PC 171 INTERCHANGEABLE
Bushing,sleeve
Rps-Fl, Inc. Dba Rps Inc
Cross-Reference Index
Part NumberManufacturer
10906-100 Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA)
10906 Engineered Air Systems, Inc. Dba Drs Sustainment Systems (USA)
10906-100 PRIMARY Drs Environmental Systems Inc (USA)
Related Parts
2520-00-164-5407INTERCHANGEABLE
BLOCK
010906
5935-00-230-9391INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
10906
5963-01-024-8051INTERCHANGEABLE
FILTER ANALOG MODUL
5340-01-074-8119INTERCHANGEABLE
PLUNGER,QUICK RELEASE
10906
3010-01-110-5053INTERCHANGEABLE
COUPLING
5120-01-149-6674INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
10906
5310-01-171-6085INTERCHANGEABLE
LOCK NUT
10-9061-00
3120-01-213-7691INTERCHANGEABLE
BUSHING,SLEEVE
BS5-2351 PC 171

Frequently Asked Questions

What is NSN 3010-01-114-3198?

NSN 3010-01-114-3198 is a Coupling,shaft,flexible, manufactured by Drs Environmental Systems Inc, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-114-3198?

NSN 3010-01-114-3198 has 3 cross-referenced part numbers: 10906-100 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems), 10906 (Engineered Air Systems, Inc. Dba Drs Sustainment Systems), 10906-100 (Drs Environmental Systems Inc).

What NSN replaces 3010-01-114-3198?

There are 8 known substitutes for 3010-01-114-3198: 2520-00-164-5407, 5935-00-230-9391, 5963-01-024-8051 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10906-100?

Key specifications for 10906-100: Design Type: INTERNAL GEAR; Bore Length: 2.0600 INCHES NOMINAL BOTH ENDS IN; Counterbore Depth: 0.0810 INCHES NOMINAL SECOND END IN; Keying Facility Quantity: 1 BOTH ENDS. 18 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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