PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0388938Cap,filler Opening

Brp Us Inc · NSN 2590-00-078-2994 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-00-078-2994 — this item is cataloged by the U.S. Government under National Stock Number 2590-00-078-2994. Primary manufacturer part number: 0388938.
Features
  • Cap,filler Opening — FSC 2590
  • System for Which Designed: NONPRESSURIZED
  • Retaining Device Type: WIRE HOOK
  • Cam Quantity: 2
  • Accommodation Type: PLAIN END GRIPPING
  • Style Designator: OUTSIDE CAM TYPE
  • 13 verified cross-references
  • Primary manufacturer: Brp Us 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 2590-00-078-2994, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Brp Us Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2590-00-078-2994
Primary Part Number0388938
Item NameCap,filler Opening
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerBrp Us Inc
StatusACTIVE
System for Which DesignedNONPRESSURIZED
Retaining Device TypeWIRE HOOK
Cam Quantity2
Accommodation TypePLAIN END GRIPPING
Style DesignatorOUTSIDE CAM TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
4710-00-065-5286548X071 INTERCHANGEABLE
Tube Assembly,metal
Stewart & Stevenson Power Products Llc
5930-00-243-2381 INTERCHANGEABLE
Adapter,switch Actuator
1377-00-506-1351 INTERCHANGEABLE
Cartridge,delay
3120-00-768-3004388938 INTERCHANGEABLE
Bushing,sleeve
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
6680-00-810-6049377536 INTERCHANGEABLE
Gage,liquid Quantity,float Type
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
4720-00-845-878626502 INTERCHANGEABLE
Hose,preformed
Gates Corporation
3120-01-221-0731E-104,026 PART 57 INTERCHANGEABLE
Bushing,sleeve
Control Flow, Inc. Dba Control Flow Inc
4320-01-276-1222 INTERCHANGEABLE
Pumping Unit,hydraulic,power Dri
4820-01-299-04129071-02-0000-500 INTERCHANGEABLE
Valve,shuttle
Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
Cross-Reference Index
Part NumberManufacturer
0388938 Brp Us Inc (USA)
388938 Evinrude Motors Product Group of Outboard Marine Corp (USA)
388938 Outboard Marine Corp Johnson Motors Div (USA)
0388938 Outboard Marine Corp (USA)
0388938 Outboard Marine Corp Johnson Motors Div (USA)
377536 Outboard Marine Corp (USA)
388938 Outboard Marine Corp (USA)
763525 Brp Us Inc (USA)
377536 Outboard Marine Corp Johnson Motors Div (USA)
377536 Evinrude Motors Product Group of Outboard Marine Corp (USA)
M71 Mirax (USA)
0388938 Evinrude Motors Product Group of Outboard Marine Corp (USA)
388938 Brp Us Inc (USA)
Related Parts
4710-00-065-5286INTERCHANGEABLE
TUBE ASSEMBLY,METAL
548X071
5930-00-243-2381INTERCHANGEABLE
ADAPTER,SWITCH ACTUATOR
1377-00-506-1351INTERCHANGEABLE
CARTRIDGE,DELAY
3120-00-768-3004INTERCHANGEABLE
BUSHING,SLEEVE
388938
6680-00-810-6049INTERCHANGEABLE
GAGE,LIQUID QUANTITY,FLOAT TYPE
377536
4720-00-845-8786INTERCHANGEABLE
HOSE,PREFORMED
26502
3120-01-221-0731INTERCHANGEABLE
BUSHING,SLEEVE
E-104,026 PART 57
4320-01-276-1222INTERCHANGEABLE
PUMPING UNIT,HYDRAULIC,POWER DRI
4820-01-299-0412INTERCHANGEABLE
VALVE,SHUTTLE
9071-02-0000-500

Frequently Asked Questions

What is NSN 2590-00-078-2994?

NSN 2590-00-078-2994 is a Cap,filler Opening, manufactured by Brp Us Inc, classified under FSC 2590 (No Item Name Available). Status: active.

What are the part numbers for NSN 2590-00-078-2994?

NSN 2590-00-078-2994 has 13 cross-referenced part numbers: 0388938 (Brp Us Inc), 388938 (Evinrude Motors Product Group of Outboard Marine Corp), 388938 (Outboard Marine Corp Johnson Motors Div), 0388938 (Outboard Marine Corp), 0388938 (Outboard Marine Corp Johnson Motors Div) and 8 more.

What NSN replaces 2590-00-078-2994?

There are 9 known substitutes for 2590-00-078-2994: 4710-00-065-5286, 5930-00-243-2381, 1377-00-506-1351 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 0388938?

Key specifications for 0388938: System for Which Designed: NONPRESSURIZED; Retaining Device Type: WIRE HOOK; Cam Quantity: 2; Accommodation Type: PLAIN END GRIPPING. 5 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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