PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

74449MCollar,shaft

Exlar Corporation · NSN 5340-01-690-6606 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-690-6606 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-690-6606. Primary manufacturer part number: 74449M.
Features
  • Collar,shaft — FSC 5340
  • 3 verified cross-references
  • Primary manufacturer: Exlar Corporation
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Collar,shaft, cataloged under National Stock Number 5340-01-690-6606, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Exlar Corporation. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameCollar,shaft
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersExlar Corporation (CAGE 1KHV0)
Technical Specifications
ParameterValue
NSN5340-01-690-6606
Primary Part Number74449M
Item NameCollar,shaft
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerExlar Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 6
4730-00-096-8756 INTERCHANGEABLE
Elbow,pipe to Tube
2530-00-305-792637180 INTERCHANGEABLE
Plate,reinforcing,anchor
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
1680-01-685-252274054 INTERCHANGEABLE
Actuator,mechanical,aircraft
Exlar Corporation
6105-01-690-471174446M INTERCHANGEABLE
Motor,direct Current
Exlar Corporation
3040-01-690-660875158 INTERCHANGEABLE
Gearshaft,spur
Exlar Corporation
5330-01-690-661374448M INTERCHANGEABLE
Seal Ring,metal
Exlar Corporation
Cross-Reference Index
Part NumberManufacturer
74449M PRIMARY Exlar Corporation (USA)
74054 Exlar Corporation (USA)
74054 SH3 ITEM 2 Exlar Corporation (USA)
Related Parts
4730-00-096-8756INTERCHANGEABLE
ELBOW,PIPE TO TUBE
2530-00-305-7926INTERCHANGEABLE
PLATE,REINFORCING,ANCHOR
37180
1680-01-685-2522INTERCHANGEABLE
ACTUATOR,MECHANICAL,AIRCRAFT
74054
6105-01-690-4711INTERCHANGEABLE
MOTOR,DIRECT CURRENT
74446M
3040-01-690-6608INTERCHANGEABLE
GEARSHAFT,SPUR
75158
5330-01-690-6613INTERCHANGEABLE
SEAL RING,METAL
74448M

Frequently Asked Questions

What is NSN 5340-01-690-6606?

NSN 5340-01-690-6606 is a Collar,shaft, manufactured by Exlar Corporation, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-690-6606?

NSN 5340-01-690-6606 has 3 cross-referenced part numbers: 74449M (Exlar Corporation), 74054 (Exlar Corporation), 74054 SH3 ITEM 2 (Exlar Corporation).

What NSN replaces 5340-01-690-6606?

There are 6 known substitutes for 5340-01-690-6606: 4730-00-096-8756, 2530-00-305-7926, 1680-01-685-2522 and 3 more. Verify interchangeability with system specifications before substitution.

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