PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

G453570Ball,check

Name: G453570
SKU: 4820-01-642-4523

Parker Hannifin Corporation Dba Hydraulic Pump/motor Duv Div Hydraulic Pump Division · NSN 4820-01-642-4523 · FSC 4820 · No Item Name Available

Verified by PartsTable

NSN 4820-01-642-4523 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-642-4523. Primary manufacturer part number: G453570.

4820-01-642-4523 — No Item Name Available illustration

Features

Ball,check — FSC 4820
Valve Model Number for Which Designed: HGA/HGB
Spherical Diameter: 0.250 INCHES NOMINAL IN
Material: STEEL
2 verified cross-references
Primary manufacturer: Parker Hannifin Corporation Dba Hydraulic Pump/motor Duv Div Hydraulic Pump Division

Applications

Applications requiring Steel construction

General Description

The Ball,check, cataloged under National Stock Number 4820-01-642-4523, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Parker Hannifin Corporation Dba Hydraulic Pump/motor Duv Div Hydraulic Pump Division. Government technical data includes 3 verified specifications, 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-642-4523
Primary Part Number	G453570
Item Name	Ball,check
FSC / FSG	4820 / 48 — No Item Name Available
Manufacturer	Parker Hannifin Corporation Dba Hydraulic Pump/motor Duv Div Hydraulic Pump Division
Status	ACTIVE
Valve Model Number for Which Designed	HGA/HGB
Spherical Diameter	0.250 INCHES NOMINAL IN
Material	STEEL

Lifecycle & Compliance

Acquisition Status	ACTIVE
HAZMAT	No

⇄ Verified Substitutes 10

5985-00-169-1540 INTERCHANGEABLE

Attenuator,variable

6105-00-679-0880 INTERCHANGEABLE

Motor,alternating Current

5940-01-092-66511078-CS30-2 INTERCHANGEABLE

Terminal,feedthru

Hermetic Seal Corporation Div Ametek Inc.

5835-01-140-6452401768 INTERCHANGEABLE

Head,magnetic

Dictaphone Corporation

5905-01-276-5518 INTERCHANGEABLE

Resistor,fixed,film

6510-01-362-0639400146 INTERCHANGEABLE

Wick,ear

Medtronic Usa Inc

6515-01-499-6673400.146 INTERCHANGEABLE

Screw,emergency,mandibular

Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma

6510-01-516-8068400146 INTERCHANGEABLE

Wick,ear

Medtronics Xomed Surgical Products Inc Dba Medtronics Xomed

5995-01-517-6665400146 INTERCHANGEABLE

Cable Assembly,special Purpose,e

Telesync, Inc.

5340-01-652-092140-0146 INTERCHANGEABLE

Bracket,mounting

Saab Barracuda Llc

Cross-Reference Index

Part Number	Manufacturer
G453570	Parker Hannifin Corporation Dba Hydraulic Pump/motor Duv Div Hydraulic Pump Division (USA)
400146	Parker Hannifin Corporation Dba Hydraulic Pump/motor Duv Div Hydraulic Pump Division (USA)

Related Parts

5985-00-169-1540INTERCHANGEABLE

ATTENUATOR,VARIABLE

6105-00-679-0880INTERCHANGEABLE

MOTOR,ALTERNATING CURRENT

5940-01-092-6651INTERCHANGEABLE

TERMINAL,FEEDTHRU

1078-CS30-2

5835-01-140-6452INTERCHANGEABLE

HEAD,MAGNETIC

401768

5905-01-276-5518INTERCHANGEABLE

RESISTOR,FIXED,FILM

6510-01-362-0639INTERCHANGEABLE

WICK,EAR

400146

6515-01-499-6673INTERCHANGEABLE

SCREW,EMERGENCY,MANDIBULAR

400.146

6510-01-516-8068INTERCHANGEABLE

WICK,EAR

400146

5995-01-517-6665INTERCHANGEABLE

CABLE ASSEMBLY,SPECIAL PURPOSE,E

400146

5340-01-652-0921INTERCHANGEABLE

BRACKET,MOUNTING

40-0146

Frequently Asked Questions

What is NSN 4820-01-642-4523?

NSN 4820-01-642-4523 is a Ball,check, manufactured by Parker Hannifin Corporation Dba Hydraulic Pump/motor Duv Div Hydraulic Pump Division, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-642-4523?

NSN 4820-01-642-4523 has 2 cross-referenced part numbers: G453570 (Parker Hannifin Corporation Dba Hydraulic Pump/motor Duv Div Hydraulic Pump Division), 400146 (Parker Hannifin Corporation Dba Hydraulic Pump/motor Duv Div Hydraulic Pump Division).

What NSN replaces 4820-01-642-4523?

There are 10 known substitutes for 4820-01-642-4523: 5985-00-169-1540, 6105-00-679-0880, 5940-01-092-6651 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G453570?

Key specifications for G453570: End Item Identification: 1905-01-154-1191; LANDING CRAFT UTILITY; Valve Model Number for Which Designed: HGA/HGB; Spherical Diameter: 0.250 INCHES NOMINAL IN; Material: STEEL. 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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