PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AAI3253Cap,filler Opening

Stant Mfg Co Inc · NSN 2590-00-042-6545 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-00-042-6545 — this item is cataloged by the U.S. Government under National Stock Number 2590-00-042-6545. Primary manufacturer part number: AAI3253.
Features
  • Cap,filler Opening — FSC 2590
  • System for Which Designed: NONPRESSURIZED
  • Cam Quantity: 2
  • Filler Neck Diameter for Which Designed: 1.172 INCHES NOMINAL IN
  • Surface Treatment: CHROMATE OVERALL
  • Style Designator: OUTSIDE CAM TYPE W/ LUGS
  • Accommodation Type: HANDLE END GRIPPING
  • Color: YELLOW
Applications
  • Applications requiring Steel Overall construction
General Description

The Cap,filler Opening, cataloged under National Stock Number 2590-00-042-6545, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Stant Mfg Co Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2590-00-042-6545
Primary Part NumberAAI3253
Item NameCap,filler Opening
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerStant Mfg Co Inc
StatusCANCELLED
System for Which DesignedNONPRESSURIZED
Cam Quantity2
Filler Neck Diameter for Which Designed1.172 INCHES NOMINAL IN
Surface TreatmentCHROMATE OVERALL
Style DesignatorOUTSIDE CAM TYPE W/ LUGS
Accommodation TypeHANDLE END GRIPPING
ColorYELLOW
MaterialSTEEL OVERALL
Overall Diameter3.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
3020-00-351-490333205 INTERCHANGEABLE
Gear Cluster
Aerocontrolex Group, Inc. Div Talley Actuators
6685-00-514-509333205 INTERCHANGEABLE
Indicator,temperature,electrical
Meggitt (new Hampshire), Inc
5930-01-094-68031201025 INTERCHANGEABLE
Switch,rotary
Northrop Grumman Systems Corporation
4730-01-282-516310-8008-M2 INTERCHANGEABLE
Strainer Element,sediment
Tate Andale, Llc
3110-01-347-700033205 INTERCHANGEABLE
Bearing,roller,tapered
Fag Bearings Corporation
3110-01-354-164933205 INTERCHANGEABLE
Bearing,roller,tapered
Skf Usa Inc.
5120-01-369-065125075 INTERCHANGEABLE
Punch,drift
Mayhew Steel Products Inc
3455-01-589-8901 INTERCHANGEABLE
File,rotary
Cross-Reference Index
Part NumberManufacturer
8996965 Rolls-Royce Solutions America Inc (USA)
AAX2094 Stant Mfg Co Inc (USA)
AAI3253 PRIMARY Stant Mfg Co Inc (USA)
5108074 Rolls-Royce Solutions America Inc (USA)
33205 Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
5108474 Rolls-Royce Solutions America Inc (USA)
8996965 Pierce Manufacturing Inc (USA)
5108474 General Motors Llc Dba General Motors Llc (USA)
5108474 General Motors Corp (USA)
Related Parts
3020-00-351-4903INTERCHANGEABLE
GEAR CLUSTER
33205
6685-00-514-5093INTERCHANGEABLE
INDICATOR,TEMPERATURE,ELECTRICAL
33205
5930-01-094-6803INTERCHANGEABLE
SWITCH,ROTARY
1201025
4730-01-282-5163INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
10-8008-M2
3110-01-347-7000INTERCHANGEABLE
BEARING,ROLLER,TAPERED
33205
3110-01-354-1649INTERCHANGEABLE
BEARING,ROLLER,TAPERED
33205
5120-01-369-0651INTERCHANGEABLE
PUNCH,DRIFT
25075
3455-01-589-8901INTERCHANGEABLE
FILE,ROTARY

Frequently Asked Questions

What is NSN 2590-00-042-6545?

NSN 2590-00-042-6545 is a Cap,filler Opening, manufactured by Stant Mfg Co Inc, classified under FSC 2590 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2590-00-042-6545?

NSN 2590-00-042-6545 has 9 cross-referenced part numbers: 8996965 (Rolls-Royce Solutions America Inc), AAX2094 (Stant Mfg Co Inc), AAI3253 (Stant Mfg Co Inc), 5108074 (Rolls-Royce Solutions America Inc), 33205 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.) and 4 more.

What NSN replaces 2590-00-042-6545?

There are 8 known substitutes for 2590-00-042-6545: 3020-00-351-4903, 6685-00-514-5093, 5930-01-094-6803 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AAI3253?

Key specifications for AAI3253: Overall Height: 0.817 INCHES NOMINAL IN; System for Which Designed: NONPRESSURIZED; Cam Quantity: 2; Filler Neck Diameter for Which Designed: 1.172 INCHES NOMINAL IN. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2590-00-042-6545 still in active supply?

NSN 2590-00-042-6545 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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