PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15731Shaft,straight

Forenta Lp · NSN 3040-01-169-3750 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-169-3750 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-169-3750. Primary manufacturer part number: 15731.
Features
  • Shaft,straight — FSC 3040
  • Material: STEEL
  • First End Style: EXTERNAL THREADED
  • First End Diameter: 1.0000 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Forenta Lp
Applications
  • Applications requiring Steel construction
General Description

The Shaft,straight, cataloged under National Stock Number 3040-01-169-3750, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Forenta Lp. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3040-01-169-3750
Primary Part Number15731
Item NameShaft,straight
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerForenta Lp
StatusACTIVE
MaterialSTEEL
First End StyleEXTERNAL THREADED
First End Diameter1.0000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5306-00-038-1956 INTERCHANGEABLE
Bolt,machine
2530-00-385-4387F726 INTERCHANGEABLE
Boot,vehicular Components
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
2805-00-535-391815731 INTERCHANGEABLE
Disc,coupling Air C
Brinkley Technology Group Llc Dba Hercules Manufacturing
5999-00-927-5265101-2167-1 INTERCHANGEABLE
Heat Sink,electrical-Electronic
Behlman Electronics, Inc
6520-01-336-055915731 INTERCHANGEABLE
Spreader,endodontic,finger
Kerr Corporation
5310-01-415-009915731 INTERCHANGEABLE
Washer,flat
Dayton-Granger, Inc.
4920-01-583-662815731 INTERCHANGEABLE
Safety Switch,aircr
Better Engineering Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
15731 PRIMARY Forenta Lp (USA)
Related Parts
5306-00-038-1956INTERCHANGEABLE
BOLT,MACHINE
2530-00-385-4387INTERCHANGEABLE
BOOT,VEHICULAR COMPONENTS
F726
2805-00-535-3918INTERCHANGEABLE
DISC,COUPLING AIR C
15731
5999-00-927-5265INTERCHANGEABLE
HEAT SINK,ELECTRICAL-ELECTRONIC
101-2167-1
6520-01-336-0559INTERCHANGEABLE
SPREADER,ENDODONTIC,FINGER
15731
5310-01-415-0099INTERCHANGEABLE
WASHER,FLAT
15731
4920-01-583-6628INTERCHANGEABLE
SAFETY SWITCH,AIRCR
15731

Frequently Asked Questions

What is NSN 3040-01-169-3750?

NSN 3040-01-169-3750 is a Shaft,straight, manufactured by Forenta Lp, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-01-169-3750?

NSN 3040-01-169-3750 has 1 cross-referenced part number: 15731 (Forenta Lp).

What NSN replaces 3040-01-169-3750?

There are 7 known substitutes for 3040-01-169-3750: 5306-00-038-1956, 2530-00-385-4387, 2805-00-535-3918 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15731?

Key specifications for 15731: Material: STEEL; First End Style: EXTERNAL THREADED; First End Diameter: 1.0000 INCHES NOMINAL IN. 3 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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