PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25795Seal Assembly,shaft,spring Loade

Parker Hannifin Corporation Div Hydraulic Systems Division · NSN 4320-01-672-7845 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-672-7845 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-672-7845. Primary manufacturer part number: 25795.
Features
  • Seal Assembly,shaft,spring Loade — FSC 4320
  • 2 verified cross-references
  • Primary manufacturer: Parker Hannifin Corporation Div Hydraulic Systems Division
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Mechanical energy storage
  • Vibration dampening
General Description

The Seal Assembly,shaft,spring Loade, cataloged under National Stock Number 4320-01-672-7845, 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 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-672-7845
Primary Part Number25795
Item NameSeal Assembly,shaft,spring Loade
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Hydraulic Systems Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
2825-00-399-432825795 INTERCHANGEABLE
Valve,pilot Automat
Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
5365-01-028-635425795 INTERCHANGEABLE
Plug
Pti Technologies Inc.
3010-01-448-6035D2818 INTERCHANGEABLE
Gearcase-Motor
Insinger Machine Co
6230-01-556-043488613 INTERCHANGEABLE
Flashlight
Streamlight Inc Dba Streamlight Inc
4920-01-581-14476-6-6 RBZ-SS INTERCHANGEABLE
Male Run Tee,aircra
Parker Hannifin Corporation Dba Pneutronics Div Cylinder Division
4140-01-612-0635 INTERCHANGEABLE
Impeller,fan,axial
4240-01-682-42627002 INTERCHANGEABLE
Parts Kit,respirator
Moldex-Metric, Inc. Dba Moldex Metric Inc
Cross-Reference Index
Part NumberManufacturer
630800 FN 139 Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
25795 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
Related Parts
2825-00-399-4328INTERCHANGEABLE
VALVE,PILOT AUTOMAT
25795
5365-01-028-6354INTERCHANGEABLE
PLUG
25795
3010-01-448-6035INTERCHANGEABLE
GEARCASE-MOTOR
D2818
6230-01-556-0434INTERCHANGEABLE
FLASHLIGHT
88613
4920-01-581-1447INTERCHANGEABLE
MALE RUN TEE,AIRCRA
6-6-6 RBZ-SS
4140-01-612-0635INTERCHANGEABLE
IMPELLER,FAN,AXIAL
4240-01-682-4262INTERCHANGEABLE
PARTS KIT,RESPIRATOR
7002

Frequently Asked Questions

What is NSN 4320-01-672-7845?

NSN 4320-01-672-7845 is a Seal Assembly,shaft,spring Loade, 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 4320-01-672-7845?

NSN 4320-01-672-7845 has 2 cross-referenced part numbers: 630800 FN 139 (Parker Hannifin Corporation Div Hydraulic Systems Division), 25795 (Parker Hannifin Corporation Div Hydraulic Systems Division).

What NSN replaces 4320-01-672-7845?

There are 7 known substitutes for 4320-01-672-7845: 2825-00-399-4328, 5365-01-028-6354, 3010-01-448-6035 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 25795?

Key specifications for 25795: Part Name Assigned by Controlling Agency: SEAL ASSEMBLY; End Item Identification: PUMP,HYDRAULIC-MODEL AP19V-24.. 2 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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