PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

M7421Strut,vtype

Name: M7421
SKU: 2040-00-388-0799

Michigan Wheel Operations, Llc · NSN 2040-00-388-0799 · FSC 2040 · No Item Name Available

Verified by PartsTable

NSN 2040-00-388-0799 — this item is cataloged by the U.S. Government under National Stock Number 2040-00-388-0799. Primary manufacturer part number: M7421.

2040-00-388-0799 — No Item Name Available illustration

Features

Strut,vtype — FSC 2040
General Characteristics Item Description: VEE STRUT FOR SKEG; INCLUDES 2 HOLES
6 verified cross-references
Primary manufacturer: Michigan Wheel Operations, Llc

Applications

Industrial maintenance and repair
Government and military logistics
Equipment overhaul and refurbishment

General Description

The Strut,vtype, cataloged under National Stock Number 2040-00-388-0799, is classified within Federal Supply Class 2040 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is Michigan Wheel Operations, Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2040-00-388-0799
Primary Part Number	M7421
Item Name	Strut,vtype
FSC / FSG	2040 / 20 — No Item Name Available
Manufacturer	Michigan Wheel Operations, Llc
Status	ACTIVE
General Characteristics Item Description	VEE STRUT FOR SKEG; INCLUDES 2 HOLES

Lifecycle & Compliance

Acquisition Status	ACTIVE
HAZMAT	No

⇄ Verified Substitutes 12

5305-00-144-3950 INTERCHANGEABLE

Screw,machine

2815-00-146-3018 INTERCHANGEABLE

Cylinder Head,diesel Engine

6685-00-239-5697P505-163282 INTERCHANGEABLE

Gage,pressure,dial Indicating

Ametek, Inc. Div Aerospace & Defense

3455-00-293-051659-10037 INTERCHANGEABLE

Cutter,milling,metal Slitting

Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039

7320-00-390-15215974 INTERCHANGEABLE

Plate,shredder

Middleby Marshall Inc Conveyor Ovens and Mixers Div

2805-00-422-616313S55 INTERCHANGEABLE

Ring Set,piston

Spirolox Inc

3455-00-516-48543274 INTERCHANGEABLE

Reamer,machine

Allison Transmission Inc Dba Allison Transmission, Inc

9320-00-585-1105 INTERCHANGEABLE

Rubber Sheet,solid

5325-00-720-8064 INTERCHANGEABLE

Ring,retaining

5330-00-762-601803274001 INTERCHANGEABLE

Seal,rubber

Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division

Cross-Reference Index

Part Number	Manufacturer
3274	0mcc Inc (USA)
M7421 PRIMARY	Michigan Wheel Operations, Llc (USA)
G5450PC41	0mcc Inc (USA)
LCVP8997PC41	Naval Ship Systems Command (USA)
5125	Michigan Wheel Operations, Llc (USA)
LCVP1298875-41	Naval Ship Systems Command (USA)

Related Parts

5305-00-144-3950INTERCHANGEABLE

SCREW,MACHINE

2815-00-146-3018INTERCHANGEABLE

CYLINDER HEAD,DIESEL ENGINE

6685-00-239-5697INTERCHANGEABLE

GAGE,PRESSURE,DIAL INDICATING

P505-163282

3455-00-293-0516INTERCHANGEABLE

CUTTER,MILLING,METAL SLITTING

59-10037

7320-00-390-1521INTERCHANGEABLE

PLATE,SHREDDER

5974

2805-00-422-6163INTERCHANGEABLE

RING SET,PISTON

13S55

3455-00-516-4854INTERCHANGEABLE

REAMER,MACHINE

3274

9320-00-585-1105INTERCHANGEABLE

RUBBER SHEET,SOLID

5325-00-720-8064INTERCHANGEABLE

RING,RETAINING

5330-00-762-6018INTERCHANGEABLE

SEAL,RUBBER

03274001

6515-00-915-4143INTERCHANGEABLE

BAG,OSTOMY

7284

5815-00-920-2495INTERCHANGEABLE

LOCK SLIDE,RIGHT

Frequently Asked Questions

What is NSN 2040-00-388-0799?

NSN 2040-00-388-0799 is a Strut,vtype, manufactured by Michigan Wheel Operations, Llc, classified under FSC 2040 (No Item Name Available). Status: active.

What are the part numbers for NSN 2040-00-388-0799?

NSN 2040-00-388-0799 has 6 cross-referenced part numbers: 3274 (0mcc Inc), M7421 (Michigan Wheel Operations, Llc), G5450PC41 (0mcc Inc), LCVP8997PC41 (Naval Ship Systems Command), 5125 (Michigan Wheel Operations, Llc) and 1 more.

What NSN replaces 2040-00-388-0799?

There are 12 known substitutes for 2040-00-388-0799: 5305-00-144-3950, 2815-00-146-3018, 6685-00-239-5697 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of M7421?

Key specifications for M7421: General Characteristics Item Description: VEE STRUT FOR SKEG; INCLUDES 2 HOLES. 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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