PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4483-6Cap,filler Opening

Wisco Products Inc · NSN 2590-01-693-6575 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-01-693-6575 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-693-6575. Primary manufacturer part number: 4483-6.
Features
  • Cap,filler Opening — FSC 2590
  • 1 verified cross-reference
  • Primary manufacturer: Wisco Products Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cap,filler Opening, cataloged under National Stock Number 2590-01-693-6575, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Wisco Products Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCap,filler Opening
FSC / FSG2590 — No Item Name Available (FSG 25)
ManufacturersWisco Products Inc (CAGE 10203)
Technical Specifications
ParameterValue
NSN2590-01-693-6575
Primary Part Number4483-6
Item NameCap,filler Opening
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerWisco Products Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5331-01-273-153744836 INTERCHANGEABLE
O-Ring
Bourns Inc
Cross-Reference Index
Part NumberManufacturer
4483-6 PRIMARY Wisco Products Inc (USA)
Related Parts
5331-01-273-1537INTERCHANGEABLE
O-RING
44836

Frequently Asked Questions

What is NSN 2590-01-693-6575?

NSN 2590-01-693-6575 is a Cap,filler Opening, manufactured by Wisco Products Inc, classified under FSC 2590 (No Item Name Available). Status: active.

What are the part numbers for NSN 2590-01-693-6575?

NSN 2590-01-693-6575 has 1 cross-referenced part number: 4483-6 (Wisco Products Inc).

What NSN replaces 2590-01-693-6575?

There is 1 known substitute for 2590-01-693-6575: 5331-01-273-1537. Verify interchangeability with system specifications before substitution.

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