PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DP3Pliers,locking Oral

Nordent Manufacturing Inc · NSN 6520-01-657-2393 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-657-2393 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-657-2393. Primary manufacturer part number: DP3.
Features
  • Pliers,locking Oral — FSC 6520
  • 1 verified cross-reference
  • Primary manufacturer: Nordent Manufacturing Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pliers,locking Oral, cataloged under National Stock Number 6520-01-657-2393, 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 Nordent Manufacturing Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6520-01-657-2393
Primary Part NumberDP3
Item NamePliers,locking Oral
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerNordent Manufacturing Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5831-00-064-0499 INTERCHANGEABLE
Distribution Panel,
6130-00-488-4448DP3 INTERCHANGEABLE
Power Supply
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5930-00-499-2031260-0642-00 INTERCHANGEABLE
Switch,toggle
Tektronix, Inc.
2920-00-588-4139103545 INTERCHANGEABLE
Contact Set,distributor
Allianz Sweeper Company
5930-00-600-7087 INTERCHANGEABLE
Switch,rotary
5930-00-636-0132SM-C-134494-2 INTERCHANGEABLE
Switch,toggle
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5999-00-713-909010124376 INTERCHANGEABLE
Delay Line
Us Army Aviation and Missile Command
5340-01-114-0205DP-3 INTERCHANGEABLE
Plug,protective,dust and Moistur
Niagara Plastics L.l.c.
5340-01-231-3916DP-3 INTERCHANGEABLE
Cover,access
Stauff Corp
5965-01-529-3437DP 3 INTERCHANGEABLE
Microphone Set
Audix Corp
Cross-Reference Index
Part NumberManufacturer
DP3 PRIMARY Nordent Manufacturing Inc (USA)
Related Parts
5831-00-064-0499INTERCHANGEABLE
DISTRIBUTION PANEL,
6130-00-488-4448INTERCHANGEABLE
POWER SUPPLY
DP3
5930-00-499-2031INTERCHANGEABLE
SWITCH,TOGGLE
260-0642-00
2920-00-588-4139INTERCHANGEABLE
CONTACT SET,DISTRIBUTOR
103545
5930-00-600-7087INTERCHANGEABLE
SWITCH,ROTARY
5930-00-636-0132INTERCHANGEABLE
SWITCH,TOGGLE
SM-C-134494-2
5999-00-713-9090INTERCHANGEABLE
DELAY LINE
10124376
5340-01-114-0205INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
DP-3
5340-01-231-3916INTERCHANGEABLE
COVER,ACCESS
DP-3
5965-01-529-3437INTERCHANGEABLE
MICROPHONE SET
DP 3
5340-01-600-0953INTERCHANGEABLE
PLATE,MOUNTING
DP3 W3

Frequently Asked Questions

What is NSN 6520-01-657-2393?

NSN 6520-01-657-2393 is a Pliers,locking Oral, manufactured by Nordent Manufacturing Inc, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-657-2393?

NSN 6520-01-657-2393 has 1 cross-referenced part number: DP3 (Nordent Manufacturing Inc).

What NSN replaces 6520-01-657-2393?

There are 11 known substitutes for 6520-01-657-2393: 5831-00-064-0499, 6130-00-488-4448, 5930-00-499-2031 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of DP3?

Key specifications for DP3: Part Name Assigned by Controlling Agency: LOCKING COLLEGE PLIERS, NUMBER 3, 6 INCHES LONG IN; Overall Length: 6.00 INCHES NOMINAL IN; Special Features: LOCKING PLIERS ARE USED TO GRASP AND LOCK MATERIALS FOR EASIER HANDLING. NORDENT LOCKING PLIERS HAVE SLENDER BLADES FOR PRECISE HANDLING AND ARE MADE OF HARDENED STAINLESS STEEL SO THEY RETAIN BLADE ALIGNMENT LONGER. 3 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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