PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

745425Connecting Link,rigid

Hamilton Sundstrand Corporation · NSN 3040-01-210-3311 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-210-3311 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-210-3311. Primary manufacturer part number: 745425.
Features
  • Connecting Link,rigid — FSC 3040
  • 2 verified cross-references
  • Primary manufacturer: Hamilton Sundstrand Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Connecting Link,rigid, cataloged under National Stock Number 3040-01-210-3311, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Hamilton Sundstrand Corporation. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameConnecting Link,rigid
FSC / FSG3040 — No Item Name Available (FSG 30)
ManufacturersHamilton Sundstrand Corporation (CAGE 99167)
Technical Specifications
ParameterValue
NSN3040-01-210-3311
Primary Part Number745425
Item NameConnecting Link,rigid
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5905-00-502-33771901-1036 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
General Dynamics Motion Control Llc
5310-00-531-10267622538 INTERCHANGEABLE
Nut,plain,hexagon
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
2840-00-991-9208730666 INTERCHANGEABLE
Vane Assembly,compressor,aircraf
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5930-01-038-5457228-7336P1 INTERCHANGEABLE
Switch,rotary
Raytheon Company Dba Raytheon Co
6750-01-428-0909745425 INTERCHANGEABLE
Paper,photographic
Ilford Imaging Usa Inc
Cross-Reference Index
Part NumberManufacturer
745425 PRIMARY Hamilton Sundstrand Corporation (USA)
730666 Hamilton Sundstrand Corporation (USA)
Related Parts
5905-00-502-3377INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
1901-1036
5310-00-531-1026INTERCHANGEABLE
NUT,PLAIN,HEXAGON
7622538
2840-00-991-9208INTERCHANGEABLE
VANE ASSEMBLY,COMPRESSOR,AIRCRAF
730666
5930-01-038-5457INTERCHANGEABLE
SWITCH,ROTARY
228-7336P1
6750-01-428-0909INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
745425

Frequently Asked Questions

What is NSN 3040-01-210-3311?

NSN 3040-01-210-3311 is a Connecting Link,rigid, manufactured by Hamilton Sundstrand Corporation, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-210-3311?

NSN 3040-01-210-3311 has 2 cross-referenced part numbers: 745425 (Hamilton Sundstrand Corporation), 730666 (Hamilton Sundstrand Corporation).

What NSN replaces 3040-01-210-3311?

There are 5 known substitutes for 3040-01-210-3311: 5905-00-502-3377, 5310-00-531-1026, 2840-00-991-9208 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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