PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

506QCNClamp,bar

Stanley Tools Div of Stanley Works · NSN 5120-01-372-3122 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-01-372-3122 — this item is cataloged by the U.S. Government under National Stock Number 5120-01-372-3122. Primary manufacturer part number: 506QCN.
Features
  • Clamp,bar — FSC 5120
  • General Characteristics Item Description: PISTOL GRIP; GENERAL PURPOSE TYPE; 0 TO 6 IN. JAW CAPACITY; 3-1/4 IN. THROAT CAPACITY; QUICK RELEASE TRIGGER; NON-MARRING PADS IN
  • 9 verified cross-references
  • Primary manufacturer: Stanley Tools Div of Stanley Works
Applications
  • Field maintenance and repair
  • Facility maintenance operations
  • General-purpose hand tools
General Description

The Clamp,bar, cataloged under National Stock Number 5120-01-372-3122, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Stanley Tools Div of Stanley Works. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-01-372-3122
Primary Part Number506QCN
Item NameClamp,bar
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerStanley Tools Div of Stanley Works
StatusCANCELLED
General Characteristics Item DescriptionPISTOL GRIP; GENERAL PURPOSE TYPE; 0 TO 6 IN. JAW CAPACITY; 3-1/4 IN. THROAT CAPACITY; QUICK RELEASE TRIGGER; NON-MARRING PADS IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
6625-01-063-4195 INTERCHANGEABLE
High Voltage Probe
6505-01-246-873200506 INTERCHANGEABLE
Artificial Tears Solution
Allergan Inc
5120-01-372-307400512 INTERCHANGEABLE
Clamp,bar
Stanley Tools Div of Stanley Works
5120-01-372-3075518QCN INTERCHANGEABLE
Clamp,bar
Stanley Tools Div of Stanley Works
5120-01-372-3123524QCN INTERCHANGEABLE
Clamp,bar
Stanley Tools Div of Stanley Works
5120-01-372-3124536QCN INTERCHANGEABLE
Clamp,bar
Stanley Tools Div of Stanley Works
5120-01-372-3125546ZR INTERCHANGEABLE
Clamp,bar
Stanley Tools Div of Stanley Works
4130-01-459-124800674 INTERCHANGEABLE
Hepa Filter 15GAL
Dcm Clean Air Products, Inc.
5120-01-490-64902021450N INTERCHANGEABLE
Clamp,bar
Stanley Tools Div of Stanley Works
1680-01-602-2605506QCN INTERCHANGEABLE
Grip Assembly,controller,aircraf
Irwin Industrial Tool Company
Cross-Reference Index
Part NumberManufacturer
QUICK-GRIP Irwin Industrial Tool Company (USA)
506QC Irwin Industrial Tool Company Dba Irwin Construction Accessories (USA)
00506 Irwin Industrial Tool Company Dba Irwin Construction Accessories (USA)
506QCN PRIMARY Stanley Tools Div of Stanley Works (USA)
QUICK-GRIP Irwin Industrial Tool Company Dba Irwin Construction Accessories (USA)
00506 Irwin Industrial Tool Company (USA)
3309514 Element14 Pty Ltd (AUS)
506QCN Irwin Industrial Tool Company Dba Irwin Construction Accessories (USA)
506QC Irwin Industrial Tool Company (USA)
Related Parts
6625-01-063-4195INTERCHANGEABLE
HIGH VOLTAGE PROBE
6505-01-246-8732INTERCHANGEABLE
ARTIFICIAL TEARS SOLUTION
00506
5120-01-372-3074INTERCHANGEABLE
CLAMP,BAR
00512
5120-01-372-3075INTERCHANGEABLE
CLAMP,BAR
518QCN
5120-01-372-3123INTERCHANGEABLE
CLAMP,BAR
524QCN
5120-01-372-3124INTERCHANGEABLE
CLAMP,BAR
536QCN
5120-01-372-3125INTERCHANGEABLE
CLAMP,BAR
546ZR
4130-01-459-1248INTERCHANGEABLE
HEPA FILTER 15GAL
00674
5120-01-490-6490INTERCHANGEABLE
CLAMP,BAR
2021450N
1680-01-602-2605INTERCHANGEABLE
GRIP ASSEMBLY,CONTROLLER,AIRCRAF
506QCN

Frequently Asked Questions

What is NSN 5120-01-372-3122?

NSN 5120-01-372-3122 is a Clamp,bar, manufactured by Stanley Tools Div of Stanley Works, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-01-372-3122?

NSN 5120-01-372-3122 has 9 cross-referenced part numbers: QUICK-GRIP (Irwin Industrial Tool Company), 506QC (Irwin Industrial Tool Company Dba Irwin Construction Accessories), 00506 (Irwin Industrial Tool Company Dba Irwin Construction Accessories), 506QCN (Stanley Tools Div of Stanley Works), QUICK-GRIP (Irwin Industrial Tool Company Dba Irwin Construction Accessories) and 4 more.

What NSN replaces 5120-01-372-3122?

There are 10 known substitutes for 5120-01-372-3122: 6625-01-063-4195, 6505-01-246-8732, 5120-01-372-3074 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 506QCN?

Key specifications for 506QCN: General Characteristics Item Description: PISTOL GRIP; GENERAL PURPOSE TYPE; 0 TO 6 IN. JAW CAPACITY; 3-1/4 IN. THROAT CAPACITY; QUICK RELEASE TRIGGER; NON-MARRING PADS IN. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-01-372-3122 still in active supply?

NSN 5120-01-372-3122 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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