PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

39891Support,belly Defle

Plasan North America, Inc. · NSN 2590-01-568-6461 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-01-568-6461 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-568-6461. Primary manufacturer part number: 39891.
Features
  • Support,belly Defle — FSC 2590
  • 4 verified cross-references
  • Primary manufacturer: Plasan North America, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Support,belly Defle, cataloged under National Stock Number 2590-01-568-6461, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Plasan North America, Inc.. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameSupport,belly Defle
FSC / FSG2590 — No Item Name Available (FSG 25)
ManufacturersNd Defense Llc (CAGE 338X5); Plasan North America, Inc. (CAGE 535V1); Plasan Sasa Ltd. (CAGE 0022A); Plasan Sasa Ltd. (CAGE SB230)
Technical Specifications
ParameterValue
NSN2590-01-568-6461
Primary Part Number39891
Item NameSupport,belly Defle
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerPlasan North America, Inc.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
9540-00-288-368639891 INTERCHANGEABLE
Beam,structural
Aluminum Co of America
5310-01-268-1567 INTERCHANGEABLE
Nut,plain,hexagon
Cross-Reference Index
Part NumberManufacturer
3689902C1L Nd Defense Llc (USA)
39891 PRIMARY Plasan North America, Inc. (USA)
0147140425-00 Plasan Sasa Ltd. (ISR)
0147140425-00 Plasan Sasa Ltd. (ISR)
Related Parts
9540-00-288-3686INTERCHANGEABLE
BEAM,STRUCTURAL
39891
5310-01-268-1567INTERCHANGEABLE
NUT,PLAIN,HEXAGON

Frequently Asked Questions

What is NSN 2590-01-568-6461?

NSN 2590-01-568-6461 is a Support,belly Defle, manufactured by Plasan North America, Inc., classified under FSC 2590 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2590-01-568-6461?

NSN 2590-01-568-6461 has 4 cross-referenced part numbers: 3689902C1L (Nd Defense Llc), 39891 (Plasan North America, Inc.), 0147140425-00 (Plasan Sasa Ltd.), 0147140425-00 (Plasan Sasa Ltd.).

What NSN replaces 2590-01-568-6461?

There are 2 known substitutes for 2590-01-568-6461: 9540-00-288-3686, 5310-01-268-1567. Verify interchangeability with system specifications before substitution.

Is NSN 2590-01-568-6461 still in active supply?

NSN 2590-01-568-6461 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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