PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11724Insert,flexible Coupling

Altra Industrial Motion Corp. · NSN 3010-00-491-7228 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-00-491-7228 — this item is cataloged by the U.S. Government under National Stock Number 3010-00-491-7228. Primary manufacturer part number: 11724.
Features
  • Insert,flexible Coupling — FSC 3010
  • Overall Outside Diameter: 1.593 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC
  • Style Designator: MULTIPLE LUGS
  • Overall Thickness: 0.463 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Altra Industrial Motion Corp.
Applications
  • Applications requiring Rubber Synthetic construction
General Description

The Insert,flexible Coupling, cataloged under National Stock Number 3010-00-491-7228, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Altra Industrial Motion Corp.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-00-491-7228
Primary Part Number11724
Item NameInsert,flexible Coupling
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerAltra Industrial Motion Corp.
StatusACTIVE
Overall Outside Diameter1.593 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC
Style DesignatorMULTIPLE LUGS
Overall Thickness0.463 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6220-00-149-0977 INTERCHANGEABLE
Light,navigational,aircraft
9540-00-402-0409 INTERCHANGEABLE
Structural Section,special Shape
6625-00-882-6348 INTERCHANGEABLE
Timer
5330-01-117-472713322 INTERCHANGEABLE
Seal
Loc Performance Products Llc Dba American Rheinmetall
4930-01-120-678411724 INTERCHANGEABLE
Plunger,priming
Mcneil Ohio Corp
6670-01-182-907711724 INTERCHANGEABLE
Load Cell,force-Weight
Knight Aerospace Products, Inc.
3040-01-326-902811724 INTERCHANGEABLE
Extension Shaft
DP Manufacturing Inc.
5310-01-471-47847X-5594 INTERCHANGEABLE
Nut,self-Locking,slotted,hexagon
Caterpillar Inc Div Caterpillar Defense
2930-01-593-851711-724 INTERCHANGEABLE
Cooler,lubricating Oil,engine
Konrad Marine Inc Div Konrad Marine
Cross-Reference Index
Part NumberManufacturer
11724 PRIMARY Altra Industrial Motion Corp. (USA)
Related Parts
6220-00-149-0977INTERCHANGEABLE
LIGHT,NAVIGATIONAL,AIRCRAFT
9540-00-402-0409INTERCHANGEABLE
STRUCTURAL SECTION,SPECIAL SHAPE
6625-00-882-6348INTERCHANGEABLE
TIMER
5330-01-117-4727INTERCHANGEABLE
SEAL
13322
4930-01-120-6784INTERCHANGEABLE
PLUNGER,PRIMING
11724
6670-01-182-9077INTERCHANGEABLE
LOAD CELL,FORCE-WEIGHT
11724
3040-01-326-9028INTERCHANGEABLE
EXTENSION SHAFT
11724
5310-01-471-4784INTERCHANGEABLE
NUT,SELF-LOCKING,SLOTTED,HEXAGON
7X-5594
2930-01-593-8517INTERCHANGEABLE
COOLER,LUBRICATING OIL,ENGINE
11-724

Frequently Asked Questions

What is NSN 3010-00-491-7228?

NSN 3010-00-491-7228 is a Insert,flexible Coupling, manufactured by Altra Industrial Motion Corp., classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-00-491-7228?

NSN 3010-00-491-7228 has 1 cross-referenced part number: 11724 (Altra Industrial Motion Corp.).

What NSN replaces 3010-00-491-7228?

There are 9 known substitutes for 3010-00-491-7228: 6220-00-149-0977, 9540-00-402-0409, 6625-00-882-6348 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11724?

Key specifications for 11724: Special Features: LAMINATED CONSTRUCTION FEATURE-NOT INCL.;RATED SHORE DUROMETER D 50.0-60.0; Overall Outside Diameter: 1.593 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC; Style Designator: MULTIPLE LUGS. 5 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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