PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

503-B1Rope Cutter,propeller Shaft

Spurs Marine Manufacturing Inc · NSN 2040-01-714-7390 · FSC 2040 · No Item Name Available
Verified by PartsTable
NSN 2040-01-714-7390 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-714-7390. Primary manufacturer part number: 503-B1.
Features
  • Rope Cutter,propeller Shaft — FSC 2040
  • 2 verified cross-references
  • Primary manufacturer: Spurs Marine Manufacturing Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Rope Cutter,propeller Shaft, cataloged under National Stock Number 2040-01-714-7390, is classified within Federal Supply Class 2040 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is Spurs Marine Manufacturing Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2040-01-714-7390
Primary Part Number503-B1
Item NameRope Cutter,propeller Shaft
FSC / FSG2040 / 20 — No Item Name Available
ManufacturerSpurs Marine Manufacturing Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5940-00-225-88665003-B-1 INTERCHANGEABLE
Terminal,stud
Lerco Div Space-Lok Inc
5305-00-275-68761914843 INTERCHANGEABLE
Screw,machine
Borgwarner Pds (anderson), L.l.c.
Cross-Reference Index
Part NumberManufacturer
503-B1 PRIMARY Spurs Marine Manufacturing Inc (USA)
1215477 Schottel Gmbh (DEU)
Related Parts
5940-00-225-8866INTERCHANGEABLE
TERMINAL,STUD
5003-B-1
5305-00-275-6876INTERCHANGEABLE
SCREW,MACHINE
1914843

Frequently Asked Questions

What is NSN 2040-01-714-7390?

NSN 2040-01-714-7390 is a Rope Cutter,propeller Shaft, manufactured by Spurs Marine Manufacturing Inc, classified under FSC 2040 (No Item Name Available). Status: active.

What are the part numbers for NSN 2040-01-714-7390?

NSN 2040-01-714-7390 has 2 cross-referenced part numbers: 503-B1 (Spurs Marine Manufacturing Inc), 1215477 (Schottel Gmbh).

What NSN replaces 2040-01-714-7390?

There are 2 known substitutes for 2040-01-714-7390: 5940-00-225-8866, 5305-00-275-6876. Verify interchangeability with system specifications before substitution.

What are the specifications of 503-B1?

Key specifications for 503-B1: Part Name Assigned by Controlling Agency: NET CUTTER ROTARY BLADE. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com