PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

702928Bladder Accumulator Assembly

Parker-Hannifin Corporation Div Hydraulic Accumulator Division · NSN 2030-01-185-1321 · FSC 2030 · No Item Name Available
Verified by PartsTable
NSN 2030-01-185-1321 — this item is cataloged by the U.S. Government under National Stock Number 2030-01-185-1321. Primary manufacturer part number: 702928.
Features
  • Bladder Accumulator Assembly — FSC 2030
  • General Characteristics Item Description: CONSISTS OF 1 EACH BAG AND GAS VALVE PART NO. 700800; 1 EACH O-RING PART NO. 303130; 1 EACH O-RING PART NO. 303109; 1 EACH WASHER PART NO. 309651; REPAIR MANUAL INCLUDED; USED ON HYDRAULIC SYSTEM FIN STABILIZER ONBOARD 270 FT. U.S.C.G. VESSELS FT
  • 2 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 Assembly, cataloged under National Stock Number 2030-01-185-1321, is classified within Federal Supply Class 2030 (No Item Name Available) of the Ship and Marine Equipment 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 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2030-01-185-1321
Primary Part Number702928
Item NameBladder Accumulator Assembly
FSC / FSG2030 / 20 — No Item Name Available
ManufacturerParker-Hannifin Corporation Div Hydraulic Accumulator Division
StatusACTIVE
General Characteristics Item DescriptionCONSISTS OF 1 EACH BAG AND GAS VALVE PART NO. 700800; 1 EACH O-RING PART NO. 303130; 1 EACH O-RING PART NO. 303109; 1 EACH WASHER PART NO. 309651; REPAIR MANUAL INCLUDED; USED ON HYDRAULIC SYSTEM FIN STABILIZER ONBOARD 270 FT. U.S.C.G. VESSELS FT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1440-00-024-96581117834 INTERCHANGEABLE
Bladder Assembly,ac
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6645-00-208-07967008-00 INTERCHANGEABLE
Timer,sequential
Paragon Electric Co Inc
5330-00-229-31987029-28 INTERCHANGEABLE
Gasket
Delphi Powertrain Systems, Llc
5965-01-283-2531592-5854555 INTERCHANGEABLE
Microphone,crystal
Naval Sea Systems Command
5310-01-526-0823700800 INTERCHANGEABLE
Washer,spring Tension
Schnorr-Stafford Construction Inc
Cross-Reference Index
Part NumberManufacturer
702928 PRIMARY Parker-Hannifin Corporation Div Hydraulic Accumulator Division (USA)
700800 Parker-Hannifin Corporation Div Hydraulic Accumulator Division (USA)
Related Parts
1440-00-024-9658INTERCHANGEABLE
BLADDER ASSEMBLY,AC
1117834
6645-00-208-0796INTERCHANGEABLE
TIMER,SEQUENTIAL
7008-00
5330-00-229-3198INTERCHANGEABLE
GASKET
7029-28
5965-01-283-2531INTERCHANGEABLE
MICROPHONE,CRYSTAL
592-5854555
5310-01-526-0823INTERCHANGEABLE
WASHER,SPRING TENSION
700800

Frequently Asked Questions

What is NSN 2030-01-185-1321?

NSN 2030-01-185-1321 is a Bladder Accumulator Assembly, manufactured by Parker-Hannifin Corporation Div Hydraulic Accumulator Division, classified under FSC 2030 (No Item Name Available). Status: active.

What are the part numbers for NSN 2030-01-185-1321?

NSN 2030-01-185-1321 has 2 cross-referenced part numbers: 702928 (Parker-Hannifin Corporation Div Hydraulic Accumulator Division), 700800 (Parker-Hannifin Corporation Div Hydraulic Accumulator Division).

What NSN replaces 2030-01-185-1321?

There are 5 known substitutes for 2030-01-185-1321: 1440-00-024-9658, 6645-00-208-0796, 5330-00-229-3198 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 702928?

Key specifications for 702928: General Characteristics Item Description: CONSISTS OF 1 EACH BAG AND GAS VALVE PART NO. 700800; 1 EACH O-RING PART NO. 303130; 1 EACH O-RING PART NO. 303109; 1 EACH WASHER PART NO. 309651; REPAIR MANUAL INCLUDED; USED ON HYDRAULIC SYSTEM FIN STABILIZER ONBOARD 270 FT. U.S.C.G. VESSELS FT. 1 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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