PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

88124Seal Assembly,shaft,spring Loade

Magnetic Seal Llc · NSN 4320-01-369-5579 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-369-5579 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-369-5579. Primary manufacturer part number: 88124.
Features
  • Seal Assembly,shaft,spring Loade — FSC 4320
  • 1 verified cross-reference
  • Primary manufacturer: Magnetic Seal Llc
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 4320-01-369-5579, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Magnetic Seal Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeal Assembly,shaft,spring Loade
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersMagnetic Seal Llc (CAGE 04171)
Technical Specifications
ParameterValue
NSN4320-01-369-5579
Primary Part Number88124
Item NameSeal Assembly,shaft,spring Loade
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerMagnetic Seal Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5999-00-195-124788124 INTERCHANGEABLE
Contact,electrical
Telemechanics Inc
5895-00-447-840788124 INTERCHANGEABLE
Amplifier,discrimin
L3harris Technologies, Inc Div Space & Airborne Systems
4720-00-843-8941100R4-24 INTERCHANGEABLE
Hose,nonmetallic
Sae International Dba Sae International
3120-01-274-96978812-4 INTERCHANGEABLE
Bearing,washer,thrust
B.w. Elliott Manufacturing Co., Llc
Cross-Reference Index
Part NumberManufacturer
88124 PRIMARY Magnetic Seal Llc (USA)
Related Parts
5999-00-195-1247INTERCHANGEABLE
CONTACT,ELECTRICAL
88124
5895-00-447-8407INTERCHANGEABLE
AMPLIFIER,DISCRIMIN
88124
4720-00-843-8941INTERCHANGEABLE
HOSE,NONMETALLIC
100R4-24
3120-01-274-9697INTERCHANGEABLE
BEARING,WASHER,THRUST
8812-4

Frequently Asked Questions

What is NSN 4320-01-369-5579?

NSN 4320-01-369-5579 is a Seal Assembly,shaft,spring Loade, manufactured by Magnetic Seal Llc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-369-5579?

NSN 4320-01-369-5579 has 1 cross-referenced part number: 88124 (Magnetic Seal Llc).

What NSN replaces 4320-01-369-5579?

There are 4 known substitutes for 4320-01-369-5579: 5999-00-195-1247, 5895-00-447-8407, 4720-00-843-8941 and 1 more. Verify interchangeability with system specifications before substitution.

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