PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

24439Retainer,filter Bol

Mcculloch Corp · NSN 1730-00-970-3478 · FSC 1730 · No Item Name Available
Verified by PartsTable
NSN 1730-00-970-3478 — this item is cataloged by the U.S. Government under National Stock Number 1730-00-970-3478. Primary manufacturer part number: 24439.
Features
  • Retainer,filter Bol — FSC 1730
  • 1 verified cross-reference
  • Primary manufacturer: Mcculloch Corp
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Retainer,filter Bol, cataloged under National Stock Number 1730-00-970-3478, is classified within Federal Supply Class 1730 (No Item Name Available) of the Aircraft Launch, Landing, and Ground Handling Equipment group. The primary manufacturer of record is Mcculloch Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRetainer,filter Bol
FSC / FSG1730 — No Item Name Available (FSG 17)
ManufacturersMcculloch Corp (CAGE 81580)
Technical Specifications
ParameterValue
NSN1730-00-970-3478
Primary Part Number24439
Item NameRetainer,filter Bol
FSC / FSG1730 / 17 — No Item Name Available
ManufacturerMcculloch Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4320-00-810-2862CFSP-75885 INTERCHANGEABLE
Seal Assembly,shaft,spring Loade
John Crane, Inc
5915-00-945-7494 INTERCHANGEABLE
Filter,radio Frequency Interfere
3120-01-192-926824439 INTERCHANGEABLE
Bushing,sleeve
Moog Inc. Dba Ampac-Isp Corp
2530-01-422-400224439 INTERCHANGEABLE
Piston,hydraulic Brake
Sam Winer Motors, Inc.
5910-01-652-224424439 INTERCHANGEABLE
Capacitor Assembly
Aerco International, Inc. Dba Aerco International Inc
Cross-Reference Index
Part NumberManufacturer
24439 PRIMARY Mcculloch Corp (USA)
Related Parts
4320-00-810-2862INTERCHANGEABLE
SEAL ASSEMBLY,SHAFT,SPRING LOADE
CFSP-75885
5915-00-945-7494INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
3120-01-192-9268INTERCHANGEABLE
BUSHING,SLEEVE
24439
2530-01-422-4002INTERCHANGEABLE
PISTON,HYDRAULIC BRAKE
24439
5910-01-652-2244INTERCHANGEABLE
CAPACITOR ASSEMBLY
24439

Frequently Asked Questions

What is NSN 1730-00-970-3478?

NSN 1730-00-970-3478 is a Retainer,filter Bol, manufactured by Mcculloch Corp, classified under FSC 1730 (No Item Name Available). Status: active.

What are the part numbers for NSN 1730-00-970-3478?

NSN 1730-00-970-3478 has 1 cross-referenced part number: 24439 (Mcculloch Corp).

What NSN replaces 1730-00-970-3478?

There are 5 known substitutes for 1730-00-970-3478: 4320-00-810-2862, 5915-00-945-7494, 3120-01-192-9268 and 2 more. Verify interchangeability with system specifications before substitution.

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