PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

37725-2Shaft,shouldered

Elbitamerica, Inc. · NSN 3040-01-419-0493 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-419-0493 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-419-0493. Primary manufacturer part number: 37725-2.
Features
  • Shaft,shouldered — FSC 3040
  • End Similarity: NOT IDENTICAL
  • First End Style: PLAIN
  • Step Quantity: 5
  • Surface Finish: 125.0 MICROINCHES
  • 2 verified cross-references
  • Primary manufacturer: Elbitamerica, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft,shouldered, cataloged under National Stock Number 3040-01-419-0493, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Elbitamerica, Inc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 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.

Technical Specifications
ParameterValue
NSN3040-01-419-0493
Primary Part Number37725-2
Item NameShaft,shouldered
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerElbitamerica, Inc.
StatusACTIVE
End SimilarityNOT IDENTICAL
First End StylePLAIN
Step Quantity5
Surface Finish125.0 MICROINCHES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
9540-00-145-060823157 INTERCHANGEABLE
Angle,structural
Aluminum Co of America
5365-00-201-188537725 INTERCHANGEABLE
Ring,externally Threaded
Arvinmeritor Inc
5950-00-446-40938007249 INTERCHANGEABLE
Transformer,pulse
Us Army Aviation and Missile Command
6750-01-427-3908 INTERCHANGEABLE
Film,photographic
3130-01-445-398637725 INTERCHANGEABLE
Housing,bearing Unit
Moog Inc. Dba Ampac-Isp Corp
4820-01-450-826637725 INTERCHANGEABLE
Stem,support,valve
Tld Wollard Llc
Cross-Reference Index
Part NumberManufacturer
37725 Elbitamerica, Inc. (USA)
37725-2 PRIMARY Elbitamerica, Inc. (USA)
Related Parts
9540-00-145-0608INTERCHANGEABLE
ANGLE,STRUCTURAL
23157
5365-00-201-1885INTERCHANGEABLE
RING,EXTERNALLY THREADED
37725
5950-00-446-4093INTERCHANGEABLE
TRANSFORMER,PULSE
8007249
6750-01-427-3908INTERCHANGEABLE
FILM,PHOTOGRAPHIC
3130-01-445-3986INTERCHANGEABLE
HOUSING,BEARING UNIT
37725
4820-01-450-8266INTERCHANGEABLE
STEM,SUPPORT,VALVE
37725

Frequently Asked Questions

What is NSN 3040-01-419-0493?

NSN 3040-01-419-0493 is a Shaft,shouldered, manufactured by Elbitamerica, Inc., classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-419-0493?

NSN 3040-01-419-0493 has 2 cross-referenced part numbers: 37725 (Elbitamerica, Inc.), 37725-2 (Elbitamerica, Inc.).

What NSN replaces 3040-01-419-0493?

There are 6 known substitutes for 3040-01-419-0493: 9540-00-145-0608, 5365-00-201-1885, 5950-00-446-4093 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 37725-2?

Key specifications for 37725-2: End Similarity: NOT IDENTICAL; End Item Identification: AIRCRAFT,HERCULES C-130; First End Style: PLAIN; Special Features: CAP AT SECOND END. 6 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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