PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N420664Shaft,straight

Federal Equipment Co · NSN 3040-01-287-6728 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-287-6728 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-287-6728. Primary manufacturer part number: N420664.
Features
  • Shaft,straight — FSC 3040
  • 3 verified cross-references
  • Primary manufacturer: Federal Equipment Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shaft,straight, cataloged under National Stock Number 3040-01-287-6728, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Federal Equipment Co. This item has 3 commercial cross-references from 2 manufacturers, 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
NSN3040-01-287-6728
Primary Part NumberN420664
Item NameShaft,straight
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerFederal Equipment Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3455-00-293-0512 INTERCHANGEABLE
Cutter,milling,metal Slitting
9540-00-720-1344 INTERCHANGEABLE
Channel,structural
5915-01-315-63724038-1 INTERCHANGEABLE
Filter,radio Frequency Interfere
B.c. Systems Inc. Dba Bc Systems Inc
5310-01-559-839040381 INTERCHANGEABLE
Washer,lock
Fastenal Company Dba Fastenal Co
1080-01-562-5596C4038 INTERCHANGEABLE
Camouflage Net System,radar Tran
Saab Barracuda Llc
Cross-Reference Index
Part NumberManufacturer
40381 Lake Shore Systems, Inc. (USA)
3724-3 PIECE 201R Federal Equipment Co (USA)
N420664 PRIMARY Federal Equipment Co (USA)
Related Parts
3455-00-293-0512INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
9540-00-720-1344INTERCHANGEABLE
CHANNEL,STRUCTURAL
5915-01-315-6372INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
4038-1
5310-01-559-8390INTERCHANGEABLE
WASHER,LOCK
40381
1080-01-562-5596INTERCHANGEABLE
CAMOUFLAGE NET SYSTEM,RADAR TRAN
C4038

Frequently Asked Questions

What is NSN 3040-01-287-6728?

NSN 3040-01-287-6728 is a Shaft,straight, manufactured by Federal Equipment Co, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-287-6728?

NSN 3040-01-287-6728 has 3 cross-referenced part numbers: 40381 (Lake Shore Systems, Inc.), 3724-3 PIECE 201R (Federal Equipment Co), N420664 (Federal Equipment Co).

What NSN replaces 3040-01-287-6728?

There are 5 known substitutes for 3040-01-287-6728: 3455-00-293-0512, 9540-00-720-1344, 5915-01-315-6372 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N420664?

Key specifications for N420664: Special Features: END ITEM APPLICATION WINCH. 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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