PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

K41Worm Shaft

Butterworth, Inc. · NSN 3040-01-275-5357 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-275-5357 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-275-5357. Primary manufacturer part number: K41.
Features
  • Worm Shaft — FSC 3040
  • 1 verified cross-reference
  • Primary manufacturer: Butterworth, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Worm Shaft, cataloged under National Stock Number 3040-01-275-5357, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Butterworth, Inc.. This item has 1 commercial cross-reference 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.

Technical Specifications
ParameterValue
NSN3040-01-275-5357
Primary Part NumberK41
Item NameWorm Shaft
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerButterworth, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5120-00-017-3809 INTERCHANGEABLE
Contact Positioner,terminal Crim
6515-00-054-7233017400 INTERCHANGEABLE
Tube,colon,surgical
C. R. Bard, Inc.
1660-00-714-1361191-2-14-5 INTERCHANGEABLE
Hose Assy,oxygen Ma
R.e. Darling Co., Inc.
5120-01-335-8624K41 INTERCHANGEABLE
Contact Positioner,terminal Crim
Daniels Manufacturing Corporation
5360-01-354-59192004-49 INTERCHANGEABLE
Spring,helical,compression
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
Cross-Reference Index
Part NumberManufacturer
K41 PRIMARY Butterworth, Inc. (USA)
Related Parts
5120-00-017-3809INTERCHANGEABLE
CONTACT POSITIONER,TERMINAL CRIM
6515-00-054-7233INTERCHANGEABLE
TUBE,COLON,SURGICAL
017400
1660-00-714-1361INTERCHANGEABLE
HOSE ASSY,OXYGEN MA
191-2-14-5
5120-01-335-8624INTERCHANGEABLE
CONTACT POSITIONER,TERMINAL CRIM
K41
5360-01-354-5919INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2004-49

Frequently Asked Questions

What is NSN 3040-01-275-5357?

NSN 3040-01-275-5357 is a Worm Shaft, manufactured by Butterworth, Inc., classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-275-5357?

NSN 3040-01-275-5357 has 1 cross-referenced part number: K41 (Butterworth, Inc.).

What NSN replaces 3040-01-275-5357?

There are 5 known substitutes for 3040-01-275-5357: 5120-00-017-3809, 6515-00-054-7233, 1660-00-714-1361 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of K41?

Key specifications for K41: End Item Identification: BUTTERWORTH PTCM SERIES K TANK CLEANING MACHINE. 1 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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