PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

56715Screw,compensator a

Parker Hannifin Corporation Div Hydraulic Systems Division · NSN 4320-01-181-9256 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-181-9256 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-181-9256. Primary manufacturer part number: 56715.
Features
  • Screw,compensator a — FSC 4320
  • 2 verified cross-references
  • Primary manufacturer: Parker Hannifin Corporation Div Hydraulic Systems Division
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,compensator a, cataloged under National Stock Number 4320-01-181-9256, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Parker Hannifin Corporation Div Hydraulic Systems Division. This item has 2 commercial cross-references from 2 manufacturers, 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
NSN4320-01-181-9256
Primary Part Number56715
Item NameScrew,compensator a
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Hydraulic Systems Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3120-00-089-32335671-5 INTERCHANGEABLE
Bearing,sleeve
Goodrich Aerospace Canada Ltd
6625-00-333-924389Z1 INTERCHANGEABLE
Ammeter
Morris Material Handling, Inc.
5815-00-547-7905 INTERCHANGEABLE
Plate,lock
6520-01-221-0307256715 INTERCHANGEABLE
Rotor Kit
Dentalez, Inc. Dba Star Dental
3455-01-583-250756715 INTERCHANGEABLE
Blade,hole Saw
L.s. Starrett Company (the) Div Tool Division
Cross-Reference Index
Part NumberManufacturer
56715 Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (USA)
56715 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
Related Parts
3120-00-089-3233INTERCHANGEABLE
BEARING,SLEEVE
5671-5
6625-00-333-9243INTERCHANGEABLE
AMMETER
89Z1
5815-00-547-7905INTERCHANGEABLE
PLATE,LOCK
6520-01-221-0307INTERCHANGEABLE
ROTOR KIT
256715
3455-01-583-2507INTERCHANGEABLE
BLADE,HOLE SAW
56715

Frequently Asked Questions

What is NSN 4320-01-181-9256?

NSN 4320-01-181-9256 is a Screw,compensator a, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-181-9256?

NSN 4320-01-181-9256 has 2 cross-referenced part numbers: 56715 (Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations), 56715 (Parker Hannifin Corporation Div Hydraulic Systems Division).

What NSN replaces 4320-01-181-9256?

There are 5 known substitutes for 4320-01-181-9256: 3120-00-089-3233, 6625-00-333-9243, 5815-00-547-7905 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 56715?

Key specifications for 56715: End Item Identification: AH-64 AIRFRAME, ROTARY WING AIRCRAFT. 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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