PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21782Dispenser Gun,composite,dental

Kerr Corporation · NSN 6520-01-333-4034 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-333-4034 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-333-4034. Primary manufacturer part number: 21782.
Features
  • Dispenser Gun,composite,dental — FSC 6520
  • 5 verified cross-references
  • Primary manufacturer: Kerr Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Dispenser Gun,composite,dental, cataloged under National Stock Number 6520-01-333-4034, 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 Kerr Corporation. This item has 5 commercial cross-references from 4 manufacturers, 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
NSN6520-01-333-4034
Primary Part Number21782
Item NameDispenser Gun,composite,dental
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerKerr Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3455-00-335-3043 INTERCHANGEABLE
Blade,hole Saw
4730-00-712-7999SY1070062 INTERCHANGEABLE
Strainer Element,sediment
Haywardindl. Products, Inc.
3455-00-865-225221782 INTERCHANGEABLE
Blade,hole Saw
Black and Decker Us Inc
1680-00-928-46812178-2 INTERCHANGEABLE
Armrest Assy,right
B/e Aerospace Inc Dba Interturbine
1680-00-948-377853-519 INTERCHANGEABLE
Grip Control
Hyer Industries Inc
5930-01-262-579821782 INTERCHANGEABLE
Switch,foot
Forenta Lp
2990-01-354-997721782 INTERCHANGEABLE
Muffler,exhaust-Intake
Walker Mfg Co
Cross-Reference Index
Part NumberManufacturer
123-7159 Henry Schein, Inc. (USA)
123-7159 Schein Henry Inc (USA)
91-1-17-72 MSP Air Force Medical Logistics Office (USA)
F91A090 Air Force Medical Logistics Office (USA)
21782 PRIMARY Kerr Corporation (USA)
Related Parts
3455-00-335-3043INTERCHANGEABLE
BLADE,HOLE SAW
4730-00-712-7999INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
SY1070062
3455-00-865-2252INTERCHANGEABLE
BLADE,HOLE SAW
21782
1680-00-928-4681INTERCHANGEABLE
ARMREST ASSY,RIGHT
2178-2
1680-00-948-3778INTERCHANGEABLE
GRIP CONTROL
53-519
5930-01-262-5798INTERCHANGEABLE
SWITCH,FOOT
21782
2990-01-354-9977INTERCHANGEABLE
MUFFLER,EXHAUST-INTAKE
21782

Frequently Asked Questions

What is NSN 6520-01-333-4034?

NSN 6520-01-333-4034 is a Dispenser Gun,composite,dental, manufactured by Kerr Corporation, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-333-4034?

NSN 6520-01-333-4034 has 5 cross-referenced part numbers: 123-7159 (Henry Schein, Inc.), 123-7159 (Schein Henry Inc), 91-1-17-72 MSP (Air Force Medical Logistics Office), F91A090 (Air Force Medical Logistics Office), 21782 (Kerr Corporation).

What NSN replaces 6520-01-333-4034?

There are 7 known substitutes for 6520-01-333-4034: 3455-00-335-3043, 4730-00-712-7999, 3455-00-865-2252 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21782?

Key specifications for 21782: Special Features: DISPENSER GUN USED WITH HERCULITE XR UNIDOSE SYSTEM. 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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