PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

E702998Bladder,accumulator,hydraulic

Parker-Hannifin Corporation Div Hydraulic Accumulator Division · NSN 2590-00-628-2893 · FSC 2590 · No Item Name Available
Verified by PartsTable
NSN 2590-00-628-2893 — this item is cataloged by the U.S. Government under National Stock Number 2590-00-628-2893. Primary manufacturer part number: E702998.
Features
  • Bladder,accumulator,hydraulic — FSC 2590
  • General Characteristics Item Description: 46.718 IN. LG,8.000 IN. DIA IN
  • 9 verified cross-references
  • Primary manufacturer: Parker-Hannifin Corporation Div Hydraulic Accumulator Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Bladder,accumulator,hydraulic, cataloged under National Stock Number 2590-00-628-2893, is classified within Federal Supply Class 2590 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Parker-Hannifin Corporation Div Hydraulic Accumulator Division. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2590-00-628-2893
Primary Part NumberE702998
Item NameBladder,accumulator,hydraulic
FSC / FSG2590 / 25 — No Item Name Available
ManufacturerParker-Hannifin Corporation Div Hydraulic Accumulator Division
StatusCANCELLED
General Characteristics Item Description46.718 IN. LG,8.000 IN. DIA IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
6685-00-099-80247004-00 INTERCHANGEABLE
Gage,pressure,dial Indicating
Aqualung Usa, Inc
3110-00-155-8432 INTERCHANGEABLE
Bearing,ball,annular
2090-00-398-1369700025 INTERCHANGEABLE
Bladder,accumulator,hydraulic
Parker-Hannifin Corporation Div Hydraulic Accumulator Division
5305-01-087-7363 INTERCHANGEABLE
Screw
5950-01-257-04957000-37 INTERCHANGEABLE
Coil,radio Frequency
Caddell Burns Manufacturing Co Inc
5330-01-306-7886 INTERCHANGEABLE
Gasket
4130-01-512-5444700037 INTERCHANGEABLE
Filter Element,air Conditioning
American Vacuum Company Dba a R C O
Cross-Reference Index
Part NumberManufacturer
10-300 Oil Air Hydraulics Inc. (USA)
A106-252-1A Parker-Hannifin Corporation Div Hydraulic Accumulator Division (USA)
702998 Parker-Hannifin Corporation Div Hydraulic Accumulator Division (USA)
E702998 PRIMARY Parker-Hannifin Corporation Div Hydraulic Accumulator Division (USA)
700400 Parker-Hannifin Corporation Div Hydraulic Accumulator Division (USA)
A6554-600PC2 Parker-Hannifin Corporation Div Hydraulic Accumulator Division (USA)
A6554-205 Parker-Hannifin Corporation Div Hydraulic Accumulator Division (USA)
700037 Parker-Hannifin Corporation Div Hydraulic Accumulator Division (USA)
A10-2-300 Oil Air Hydraulics Inc. (USA)
Related Parts
6685-00-099-8024INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
7004-00
3110-00-155-8432INTERCHANGEABLE
BEARING,BALL,ANNULAR
2090-00-398-1369INTERCHANGEABLE
BLADDER,ACCUMULATOR,HYDRAULIC
700025
5305-01-087-7363INTERCHANGEABLE
SCREW
5950-01-257-0495INTERCHANGEABLE
COIL,RADIO FREQUENCY
7000-37
5330-01-306-7886INTERCHANGEABLE
GASKET
4130-01-512-5444INTERCHANGEABLE
FILTER ELEMENT,AIR CONDITIONING
700037

Frequently Asked Questions

What is NSN 2590-00-628-2893?

NSN 2590-00-628-2893 is a Bladder,accumulator,hydraulic, manufactured by Parker-Hannifin Corporation Div Hydraulic Accumulator Division, classified under FSC 2590 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2590-00-628-2893?

NSN 2590-00-628-2893 has 9 cross-referenced part numbers: 10-300 (Oil Air Hydraulics Inc.), A106-252-1A (Parker-Hannifin Corporation Div Hydraulic Accumulator Division), 702998 (Parker-Hannifin Corporation Div Hydraulic Accumulator Division), E702998 (Parker-Hannifin Corporation Div Hydraulic Accumulator Division), 700400 (Parker-Hannifin Corporation Div Hydraulic Accumulator Division) and 4 more.

What NSN replaces 2590-00-628-2893?

There are 7 known substitutes for 2590-00-628-2893: 6685-00-099-8024, 3110-00-155-8432, 2090-00-398-1369 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of E702998?

Key specifications for E702998: General Characteristics Item Description: 46.718 IN. LG,8.000 IN. DIA IN. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2590-00-628-2893 still in active supply?

NSN 2590-00-628-2893 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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