PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

77-4341-2Disk,filter

Conair-Kawata Sales and Svc Co · NSN 1680-00-530-6139 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-530-6139 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-530-6139. Primary manufacturer part number: 77-4341-2.
Features
  • Disk,filter — FSC 1680
  • General Characteristics Item Description: MATL FELT PART NO. C-F2069 TYPE 1 CLASS 16R1X BY STANDARD FELT CO,1.750 IN. DIA BY 0.078 IN. THK IN
  • 2 verified cross-references
  • Primary manufacturer: Conair-Kawata Sales and Svc Co
Applications
  • Fluid filtration and purification
  • Engine intake air cleaning
  • Hydraulic system protection
General Description

The Disk,filter, cataloged under National Stock Number 1680-00-530-6139, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Conair-Kawata Sales and Svc Co. Government technical data includes 1 verified specification, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1680-00-530-6139
Primary Part Number77-4341-2
Item NameDisk,filter
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerConair-Kawata Sales and Svc Co
StatusACTIVE
General Characteristics Item DescriptionMATL FELT PART NO. C-F2069 TYPE 1 CLASS 16R1X BY STANDARD FELT CO,1.750 IN. DIA BY 0.078 IN. THK IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5977-00-084-305630364 INTERCHANGEABLE
Holder,electrical Contact Brush
Kollmorgen Corp
4720-01-178-89426N8362 INTERCHANGEABLE
Hose,preformed
Caterpillar Inc Div Caterpillar Defense
4730-01-597-122730364 INTERCHANGEABLE
Coupling,pipe
Allegheny Valve & Coupling, Inc. Dba Allegheny Coupling Company
6150-01-649-357730364 INTERCHANGEABLE
Wiring Harness,branched
Generac Mobile Products, Llc
Cross-Reference Index
Part NumberManufacturer
30364 Conair-Kawata Sales and Svc Co (USA)
77-4341-2 PRIMARY Conair-Kawata Sales and Svc Co (USA)
Related Parts
5977-00-084-3056INTERCHANGEABLE
HOLDER,ELECTRICAL CONTACT BRUSH
30364
4720-01-178-8942INTERCHANGEABLE
HOSE,PREFORMED
6N8362
4730-01-597-1227INTERCHANGEABLE
COUPLING,PIPE
30364
6150-01-649-3577INTERCHANGEABLE
WIRING HARNESS,BRANCHED
30364

Frequently Asked Questions

What is NSN 1680-00-530-6139?

NSN 1680-00-530-6139 is a Disk,filter, manufactured by Conair-Kawata Sales and Svc Co, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-530-6139?

NSN 1680-00-530-6139 has 2 cross-referenced part numbers: 30364 (Conair-Kawata Sales and Svc Co), 77-4341-2 (Conair-Kawata Sales and Svc Co).

What NSN replaces 1680-00-530-6139?

There are 4 known substitutes for 1680-00-530-6139: 5977-00-084-3056, 4720-01-178-8942, 4730-01-597-1227 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 77-4341-2?

Key specifications for 77-4341-2: General Characteristics Item Description: MATL FELT PART NO. C-F2069 TYPE 1 CLASS 16R1X BY STANDARD FELT CO,1.750 IN. DIA BY 0.078 IN. THK IN. 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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