PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AA824Cap,filler Opening

White Farm Equipment Co Sub of Tic Investment Corp · NSN 2590-00-374-9768 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-00-374-9768 — this item is cataloged by the U.S. Government under National Stock Number 2590-00-374-9768. Primary manufacturer part number: AA824.
Features
  • Cap,filler Opening — FSC 2590
  • Thread Length: 0.500 INCHES NOMINAL IN
  • Overall Diameter: 2.562 INCHES NOMINAL IN
  • Accommodation Type: KNURLED END GRIPPING
  • Filler Neck Diameter for Which Designed: 2.250 INCHES NOMINAL IN
  • Style Designator: THREADED TYPE (EXTERNAL)
  • Thread Quantity: 12.000 PER INCH
  • Pressure Relief Method: AUTOMATIC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cap,filler Opening, cataloged under National Stock Number 2590-00-374-9768, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is White Farm Equipment Co Sub of Tic Investment Corp. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2590-00-374-9768
Primary Part NumberAA824
Item NameCap,filler Opening
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerWhite Farm Equipment Co Sub of Tic Investment Corp
StatusACTIVE
Thread Length0.500 INCHES NOMINAL IN
Overall Diameter2.562 INCHES NOMINAL IN
Accommodation TypeKNURLED END GRIPPING
Filler Neck Diameter for Which Designed2.250 INCHES NOMINAL IN
Style DesignatorTHREADED TYPE (EXTERNAL)
Thread Quantity12.000 PER INCH
Pressure Relief MethodAUTOMATIC
System for Which DesignedNONPRESSURIZED
Thread Series DesignatorUNF
Thread Diameter2.2500 INCHES NOMINAL IN
Features ProvidedBREATHER HOLE AND FUSIBLE SAFETY PLUG
Outside Diameter2.562 INCHES NOMINAL IN
Thread Class2A A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4730-00-011-46274-060110B INTERCHANGEABLE
Nut,tube Coupling
Sae International Dba Sae International
5315-00-769-651816991 INTERCHANGEABLE
Pin,straight,headless
Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products
8115-01-010-7006 INTERCHANGEABLE
Box,small Parts
Cross-Reference Index
Part NumberManufacturer
AA824 White Farm Equipment Co Sub of Tic Investment Corp
A824 White Farm Equipment Co Sub of Tic Investment Corp
471883 Wabco Construction and Mining Equipment Group Indianapolis Plant an American Standard Inc Co (USA)
Related Parts
4730-00-011-4627INTERCHANGEABLE
NUT,TUBE COUPLING
4-060110B
5315-00-769-6518INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
16991
8115-01-010-7006INTERCHANGEABLE
BOX,SMALL PARTS

Frequently Asked Questions

What is NSN 2590-00-374-9768?

NSN 2590-00-374-9768 is a Cap,filler Opening, manufactured by White Farm Equipment Co Sub of Tic Investment Corp, classified under FSC 2590 (No Item Name Available). Status: active.

What are the part numbers for NSN 2590-00-374-9768?

NSN 2590-00-374-9768 has 3 cross-referenced part numbers: AA824 (White Farm Equipment Co Sub of Tic Investment Corp), A824 (White Farm Equipment Co Sub of Tic Investment Corp), 471883 (Wabco Construction and Mining Equipment Group Indianapolis Plant an American Standard Inc Co).

What NSN replaces 2590-00-374-9768?

There are 3 known substitutes for 2590-00-374-9768: 4730-00-011-4627, 5315-00-769-6518, 8115-01-010-7006. Verify interchangeability with system specifications before substitution.

What are the specifications of AA824?

Key specifications for AA824: Thread Length: 0.500 INCHES NOMINAL IN; Overall Diameter: 2.562 INCHES NOMINAL IN; Accommodation Type: KNURLED END GRIPPING; Filler Neck Diameter for Which Designed: 2.250 INCHES NOMINAL IN. 13 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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