PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ASPCT-4Tip,dental Suction Apparatus

Hu-Friedy Mfg. Co., Llc · NSN 6520-00-501-3530 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-00-501-3530 — this item is cataloged by the U.S. Government under National Stock Number 6520-00-501-3530. Primary manufacturer part number: ASPCT-4.
Features
  • Tip,dental Suction Apparatus — FSC 6520
  • Working End Inside Diameter: 0.125 INCHES NOMINAL IN
  • Mounting Method: COLLET HANDLE
  • Size Designation: 4
  • Design Designation: COUPLAND
  • Working End Outside Diameter: 0.156 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Hu-Friedy Mfg. Co., Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Tip,dental Suction Apparatus, cataloged under National Stock Number 6520-00-501-3530, is classified within Federal Supply Class 6520 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Hu-Friedy Mfg. Co., Llc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6520-00-501-3530
Primary Part NumberASPCT-4
Item NameTip,dental Suction Apparatus
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerHu-Friedy Mfg. Co., Llc
StatusACTIVE
Working End Inside Diameter0.125 INCHES NOMINAL IN
Mounting MethodCOLLET HANDLE
Size Designation4
Design DesignationCOUPLAND
Working End Outside Diameter0.156 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 4
6520-00-501-351503-00-2360 INTERCHANGEABLE
Handle,dental Suction Apparatus
Allied Health Care Services Div Vocational Services Division
6520-00-501-352503-12-2360 INTERCHANGEABLE
Tip,dental Suction Apparatus
Allied Healthcare Products, Inc. Dba Allied
6520-00-564-8850 INTERCHANGEABLE
Tube and Bottle Cap Assembly,den
6520-00-582-5486 INTERCHANGEABLE
Suction Apparatus,dental
Cross-Reference Index
Part NumberManufacturer
ASPCT-4 PRIMARY Hu-Friedy Mfg. Co., Llc (USA)
GGS00271 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
03-14-2360 PRIMARY Allied Healthcare Products, Inc. Dba Allied (USA)
Related Parts
6520-00-501-3515INTERCHANGEABLE
HANDLE,DENTAL SUCTION APPARATUS
03-00-2360
6520-00-501-3525INTERCHANGEABLE
TIP,DENTAL SUCTION APPARATUS
03-12-2360
6520-00-564-8850INTERCHANGEABLE
TUBE AND BOTTLE CAP ASSEMBLY,DEN
6520-00-582-5486INTERCHANGEABLE
SUCTION APPARATUS,DENTAL

Frequently Asked Questions

What is NSN 6520-00-501-3530?

NSN 6520-00-501-3530 is a Tip,dental Suction Apparatus, manufactured by Hu-Friedy Mfg. Co., Llc, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-00-501-3530?

NSN 6520-00-501-3530 has 3 cross-referenced part numbers: ASPCT-4 (Hu-Friedy Mfg. Co., Llc), GGS00271 (Federal Specifications Promulgated by General Services Administration Washington DC), 03-14-2360 (Allied Healthcare Products, Inc. Dba Allied).

What NSN replaces 6520-00-501-3530?

There are 4 known substitutes for 6520-00-501-3530: 6520-00-501-3515, 6520-00-501-3525, 6520-00-564-8850 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ASPCT-4?

Key specifications for ASPCT-4: Working End Inside Diameter: 0.125 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: TIP DENTAL SUCTION APPARATUS COUPLAND NO 4; Mounting Method: COLLET HANDLE; Size Designation: 4. 6 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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