PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

700302Dampener,fluid Pressure

Name: 700302
SKU: 4930-01-383-5500

Parker-Hannifin Corporation Div Hydraulic Accumulator Division · NSN 4930-01-383-5500 · FSC 4930 · No Item Name Available

Verified by PartsTable

NSN 4930-01-383-5500 — this item is cataloged by the U.S. Government under National Stock Number 4930-01-383-5500. Primary manufacturer part number: 700302.

4930-01-383-5500 — No Item Name Available illustration

Features

Dampener,fluid Pressure — FSC 4930
3 verified cross-references
Primary manufacturer: Parker-Hannifin Corporation Div Hydraulic Accumulator Division

Applications

Maintenance depot operations
Field repair and servicing
Vehicle maintenance facilities

General Description

The Dampener,fluid Pressure, cataloged under National Stock Number 4930-01-383-5500, is classified within Federal Supply Class 4930 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Parker-Hannifin Corporation Div Hydraulic Accumulator Division. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts

Item Name	Dampener,fluid Pressure
FSC / FSG	4930 — No Item Name Available (FSG 49)
Manufacturers	Parker-Hannifin Corporation Div Hydraulic Accumulator Division (CAGE 26337)

Technical Specifications

Parameter	Value
NSN	4930-01-383-5500
Primary Part Number	700302
Item Name	Dampener,fluid Pressure
FSC / FSG	4930 / 49 — No Item Name Available
Manufacturer	Parker-Hannifin Corporation Div Hydraulic Accumulator Division
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
HAZMAT	No

⇄ Verified Substitutes 6

5905-00-477-1637 INTERCHANGEABLE

Resistor,fixed,composition

4730-00-633-49368739196 INTERCHANGEABLE

Locknut,pipe

U S Army Tank Automotive Command Amsta-Im-Mm

4820-00-690-0345700302 INTERCHANGEABLE

Seat,valve

Niantic Tool, Inc. Dba Niantic Tool Co

4820-01-383-5714705602 INTERCHANGEABLE

Valve,regulating,fluid Pressure

Parker-Hannifin Corporation Div Hydraulic Accumulator Division

5945-01-392-931170133-1 INTERCHANGEABLE

Relay,solid State

Morpac Industries, Inc Div Actuator

3040-01-396-0859 INTERCHANGEABLE

Accumulator,hydraulic

Cross-Reference Index

Part Number	Manufacturer
856400ITEM11	Parker-Hannifin Corporation Div Hydraulic Accumulator Division (USA)
700302 PRIMARY	Parker-Hannifin Corporation Div Hydraulic Accumulator Division (USA)
856400	Parker-Hannifin Corporation Div Hydraulic Accumulator Division (USA)

Related Parts

5905-00-477-1637INTERCHANGEABLE

RESISTOR,FIXED,COMPOSITION

4730-00-633-4936INTERCHANGEABLE

LOCKNUT,PIPE

8739196

4820-00-690-0345INTERCHANGEABLE

SEAT,VALVE

700302

4820-01-383-5714INTERCHANGEABLE

VALVE,REGULATING,FLUID PRESSURE

705602

5945-01-392-9311INTERCHANGEABLE

RELAY,SOLID STATE

70133-1

3040-01-396-0859INTERCHANGEABLE

ACCUMULATOR,HYDRAULIC

Frequently Asked Questions

What is NSN 4930-01-383-5500?

NSN 4930-01-383-5500 is a Dampener,fluid Pressure, manufactured by Parker-Hannifin Corporation Div Hydraulic Accumulator Division, classified under FSC 4930 (No Item Name Available). Status: active.

What are the part numbers for NSN 4930-01-383-5500?

NSN 4930-01-383-5500 has 3 cross-referenced part numbers: 856400ITEM11 (Parker-Hannifin Corporation Div Hydraulic Accumulator Division), 700302 (Parker-Hannifin Corporation Div Hydraulic Accumulator Division), 856400 (Parker-Hannifin Corporation Div Hydraulic Accumulator Division).

What NSN replaces 4930-01-383-5500?

There are 6 known substitutes for 4930-01-383-5500: 5905-00-477-1637, 4730-00-633-4936, 4820-00-690-0345 and 3 more. Verify interchangeability with system specifications before substitution.

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.

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