PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G-800Cap,filler Opening

Stant Mfg Co Inc · NSN 2590-01-047-3622 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-01-047-3622 — this item is cataloged by the U.S. Government under National Stock Number 2590-01-047-3622. Primary manufacturer part number: G-800.
Features
  • Cap,filler Opening — FSC 2590
  • System for Which Designed: NONPRESSURIZED
  • Filler Neck Diameter for Which Designed: 3.000 INCHES NOMINAL IN
  • Accommodation Type: LUGS END GRIPPING
  • Sealing Length: 1.062 INCHES NOMINAL IN
  • Style Designator: INSIDE CAM TYPE
  • Outside Diameter: 3.125 INCHES NOMINAL IN
  • Color: RED
Applications
  • Applications requiring Steel Overall construction
General Description

The Cap,filler Opening, cataloged under National Stock Number 2590-01-047-3622, 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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2590-01-047-3622
Primary Part NumberG-800
Item NameCap,filler Opening
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerStant Mfg Co Inc
StatusCANCELLED
System for Which DesignedNONPRESSURIZED
Filler Neck Diameter for Which Designed3.000 INCHES NOMINAL IN
Accommodation TypeLUGS END GRIPPING
Sealing Length1.062 INCHES NOMINAL IN
Style DesignatorINSIDE CAM TYPE
Outside Diameter3.125 INCHES NOMINAL IN
ColorRED
MaterialSTEEL OVERALL
Surface TreatmentPAINT OVERALL
Cam Quantity2
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5945-00-180-8329 INTERCHANGEABLE
Relay,electromagnetic
2815-00-511-258710598400 INTERCHANGEABLE
Guide,valve Stem
Cummins Inc.
2530-00-781-1902LR25EM INTERCHANGEABLE
Ring,lock,automotive Wheel
Accuride Corporation Dba Accuride Distributing Llc
5999-00-866-7210 INTERCHANGEABLE
Relay-Switch
1680-01-102-010531707 INTERCHANGEABLE
Cover
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
2920-01-110-8612 INTERCHANGEABLE
Lead,ignition,engine
6520-01-208-5970 INTERCHANGEABLE
Tip,dental Suction Apparatus
5950-01-546-217631743 INTERCHANGEABLE
Reactor
Vicor Corp Dba Vicorpowercom
5220-01-562-3779G743 INTERCHANGEABLE
Gage,crimping Tool
Daniels Manufacturing Corporation
4820-01-602-3449 INTERCHANGEABLE
Manifold,ss,custom
Cross-Reference Index
Part NumberManufacturer
GT80 General Motors Llc Dba General Motors (USA)
G-800 PRIMARY Stant Mfg Co Inc (USA)
G743 Stant Mfg Co Inc (USA)
GT80 General Motors Llc Dba General Motors Llc (USA)
14002255 General Motors Corp Chevrolet Motor Div Special Products Dept (USA)
14002255 General Motors Llc Dba General Motors Llc (USA)
31743 PRIMARY Gates Corporation (USA)
31707 Gates Corporation (USA)
371617 General Motors Corp Chevrolet Motor Div Special Products Dept (USA)
Related Parts
5945-00-180-8329INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
2815-00-511-2587INTERCHANGEABLE
GUIDE,VALVE STEM
10598400
2530-00-781-1902INTERCHANGEABLE
RING,LOCK,AUTOMOTIVE WHEEL
LR25EM
5999-00-866-7210INTERCHANGEABLE
RELAY-SWITCH
1680-01-102-0105INTERCHANGEABLE
COVER
31707
2920-01-110-8612INTERCHANGEABLE
LEAD,IGNITION,ENGINE
6520-01-208-5970INTERCHANGEABLE
TIP,DENTAL SUCTION APPARATUS
5950-01-546-2176INTERCHANGEABLE
REACTOR
31743
5220-01-562-3779INTERCHANGEABLE
GAGE,CRIMPING TOOL
G743
4820-01-602-3449INTERCHANGEABLE
MANIFOLD,SS,CUSTOM
5120-01-627-4132INTERCHANGEABLE
RIVETER,BLIND,HAND
G800
6720-01-628-1120INTERCHANGEABLE
CAMERA SYSTEM,DIGITAL
G900

Frequently Asked Questions

What is NSN 2590-01-047-3622?

NSN 2590-01-047-3622 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 2590-01-047-3622?

NSN 2590-01-047-3622 has 9 cross-referenced part numbers: GT80 (General Motors Llc Dba General Motors), G-800 (Stant Mfg Co Inc), G743 (Stant Mfg Co Inc), GT80 (General Motors Llc Dba General Motors Llc), 14002255 (General Motors Corp Chevrolet Motor Div Special Products Dept) and 4 more.

What NSN replaces 2590-01-047-3622?

There are 12 known substitutes for 2590-01-047-3622: 5945-00-180-8329, 2815-00-511-2587, 2530-00-781-1902 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G-800?

Key specifications for G-800: Overall Height: 1.875 INCHES NOMINAL IN; System for Which Designed: NONPRESSURIZED; Filler Neck Diameter for Which Designed: 3.000 INCHES NOMINAL IN; Accommodation Type: LUGS END GRIPPING. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2590-01-047-3622 still in active supply?

NSN 2590-01-047-3622 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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