PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1146-1A-Frame,vehicle Mounting

Tru-Hitch, Inc. · NSN 2590-01-648-5874 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-01-648-5874 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-648-5874. Primary manufacturer part number: 1146-1.
Features
  • A-Frame,vehicle Mounting — FSC 2590
  • 1 verified cross-reference
  • Primary manufacturer: Tru-Hitch, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The A-Frame,vehicle Mounting, cataloged under National Stock Number 2590-01-648-5874, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Tru-Hitch, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2590-01-648-5874
Primary Part Number1146-1
Item NameA-Frame,vehicle Mounting
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerTru-Hitch, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4720-00-223-736811461 INTERCHANGEABLE
Hose Assembly,nonmetallic
Danfoss Power Solutions II, Llc
6520-00-523-1120 INTERCHANGEABLE
Wheel,abrasive
5950-00-645-0307 INTERCHANGEABLE
Coil,radio Frequency
6520-01-139-923611461 INTERCHANGEABLE
Adhesive,alginate,dental
Teledyne Water Pik
4730-01-175-6386 INTERCHANGEABLE
Coupling Half,quick Disconnect
4730-01-312-56481146-1 INTERCHANGEABLE
Restrictor,fluid Flow
R & D Machine Rafael Anaya Div Defense Logistics Agency
Cross-Reference Index
Part NumberManufacturer
1146-1 PRIMARY Tru-Hitch, Inc. (USA)
Related Parts
4720-00-223-7368INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
11461
6520-00-523-1120INTERCHANGEABLE
WHEEL,ABRASIVE
5950-00-645-0307INTERCHANGEABLE
COIL,RADIO FREQUENCY
6520-01-139-9236INTERCHANGEABLE
ADHESIVE,ALGINATE,DENTAL
11461
4730-01-175-6386INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
4730-01-312-5648INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
1146-1

Frequently Asked Questions

What is NSN 2590-01-648-5874?

NSN 2590-01-648-5874 is a A-Frame,vehicle Mounting, manufactured by Tru-Hitch, Inc., classified under FSC 2590 (No Item Name Available). Status: active.

What are the part numbers for NSN 2590-01-648-5874?

NSN 2590-01-648-5874 has 1 cross-referenced part number: 1146-1 (Tru-Hitch, Inc.).

What NSN replaces 2590-01-648-5874?

There are 6 known substitutes for 2590-01-648-5874: 4720-00-223-7368, 6520-00-523-1120, 5950-00-645-0307 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1146-1?

Key specifications for 1146-1: Overall Length: 7.875 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: A-FRAME SUPPORT, CURBSIDE. 2 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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