PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11448131Coupling,shaft,flexible

Us Army Aviation and Missile Command · NSN 3010-01-132-1741 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-132-1741 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-132-1741. Primary manufacturer part number: 11448131.
Features
  • Coupling,shaft,flexible — FSC 3010
  • Outside Diameter: 0.750 INCHES NOMINAL IN
  • Threaded Hole Quantity: 2 BOTH ENDS
  • Bore Length: 0.2800 INCHES NOMINAL BOTH ENDS IN
  • Bore Shape: STRAIGHT BOTH ENDS
  • Bore Diameter: 0.2500 INCHES NOMINAL BOTH ENDS IN
  • Securing Method: THREADED HOLE(S) BOTH ENDS
  • Threaded Hole Location: BOTH ENDS: 0.140 IN. FROM HUB END 90 DEG APART IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupling,shaft,flexible, cataloged under National Stock Number 3010-01-132-1741, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-01-132-1741
Primary Part Number11448131
Item NameCoupling,shaft,flexible
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusACTIVE
Outside Diameter0.750 INCHES NOMINAL IN
Threaded Hole Quantity2 BOTH ENDS
Bore Length0.2800 INCHES NOMINAL BOTH ENDS IN
Bore ShapeSTRAIGHT BOTH ENDS
Bore Diameter0.2500 INCHES NOMINAL BOTH ENDS IN
Securing MethodTHREADED HOLE(S) BOTH ENDS
Threaded Hole LocationBOTH ENDS: 0.140 IN. FROM HUB END 90 DEG APART IN
Bellows MaterialSTEEL
Thread Size Designator8-32 BOTH ENDS
Design TypeBELLOWS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6210-00-183-062726020 INTERCHANGEABLE
Control,electric Light
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
3120-01-083-9176 INTERCHANGEABLE
Bearing,sleeve
3110-01-176-77672-6020 INTERCHANGEABLE
Bearing,assembly,ro
American Hofmann Corp
Cross-Reference Index
Part NumberManufacturer
11448131 Us Army Aviation and Missile Command (USA)
928005 Lockheed Martin Corp Electronics and Missiles Div (USA)
26020 Senior Operations Llc Dba Metal Bellows Div Metal Bellows (USA)
928005 Senior Operations Llc Dba Metal Bellows Div Metal Bellows (USA)
26020 M0DEL W3-S Senior Operations Llc Dba Metal Bellows Div Metal Bellows (USA)
26020 MODEL W3-S5 Senior Operations Llc Dba Metal Bellows Div Metal Bellows (USA)
Related Parts
6210-00-183-0627INTERCHANGEABLE
CONTROL,ELECTRIC LIGHT
26020
3120-01-083-9176INTERCHANGEABLE
BEARING,SLEEVE
3110-01-176-7767INTERCHANGEABLE
BEARING,ASSEMBLY,RO
2-6020

Frequently Asked Questions

What is NSN 3010-01-132-1741?

NSN 3010-01-132-1741 is a Coupling,shaft,flexible, manufactured by Us Army Aviation and Missile Command, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-132-1741?

NSN 3010-01-132-1741 has 6 cross-referenced part numbers: 11448131 (Us Army Aviation and Missile Command), 928005 (Lockheed Martin Corp Electronics and Missiles Div), 26020 (Senior Operations Llc Dba Metal Bellows Div Metal Bellows), 928005 (Senior Operations Llc Dba Metal Bellows Div Metal Bellows), 26020 M0DEL W3-S (Senior Operations Llc Dba Metal Bellows Div Metal Bellows) and 1 more.

What NSN replaces 3010-01-132-1741?

There are 3 known substitutes for 3010-01-132-1741: 6210-00-183-0627, 3120-01-083-9176, 3110-01-176-7767. Verify interchangeability with system specifications before substitution.

What are the specifications of 11448131?

Key specifications for 11448131: Outside Diameter: 0.750 INCHES NOMINAL IN; Threaded Hole Quantity: 2 BOTH ENDS; Bore Length: 0.2800 INCHES NOMINAL BOTH ENDS IN; Overall Length: 0.880 INCHES NOMINAL IN. 11 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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