PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4072Clamp,screw,quick Adjusting

Adjustable Clamp Co · NSN 5120-00-180-2897 · FSC 5120 · No Item Name Available
Verified by PartsTable
NSN 5120-00-180-2897 — this item is cataloged by the U.S. Government under National Stock Number 5120-00-180-2897. Primary manufacturer part number: 4072.
Features
  • Clamp,screw,quick Adjusting — FSC 5120
  • Unit Type: DOUBLE JAW
  • Head Type: FIXED
  • Jaw Nominal Opening: 72.000 INCHES IN
  • Distance From Screw Axis to Bar Edge: 2.000 INCHES NOMINAL IN
  • Jaw Nominal Opening: 72.000 INCHES IN
  • Unit Type: DOUBLE JAW
  • Distance From Screw Axis to Bar Edge: 2.000 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Clamp,screw,quick Adjusting, cataloged under National Stock Number 5120-00-180-2897, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Adjustable Clamp Co. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5120-00-180-2897
Primary Part Number4072
Item NameClamp,screw,quick Adjusting
FSC / FSG5120 / 51 — No Item Name Available
ManufacturerAdjustable Clamp Co
StatusCANCELLED
Unit TypeDOUBLE JAW
Head TypeFIXED
Jaw Nominal Opening72.000 INCHES IN
Distance From Screw Axis to Bar Edge2.000 INCHES NOMINAL IN
Jaw Nominal Opening72.000 INCHES IN
Unit TypeDOUBLE JAW
Distance From Screw Axis to Bar Edge2.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3439-00-018-1726V68-7 INTERCHANGEABLE
Tip,electric Soldering Iron
Vanier Manufacturing Inc
5120-00-180-28984030 INTERCHANGEABLE
Clamp,screw,quick Adjusting
Adjustable Clamp Co
5120-00-180-293621803 INTERCHANGEABLE
Clamp,screw,quick Adjusting
Wilton Corp Wilton Tool Div
5120-00-180-29374048 INTERCHANGEABLE
Clamp,screw,quick Adjusting
Adjustable Clamp Co
5120-00-222-14114096 INTERCHANGEABLE
Clamp,screw,quick Adjusting
Adjustable Clamp Co
6810-00-234-8365 INTERCHANGEABLE
Calcium Carbonate
6810-00-281-6934 INTERCHANGEABLE
Sucrose
5120-00-293-001021801 INTERCHANGEABLE
Clamp,screw,quick Adjusting
Wilton Corp Wilton Tool Div
5360-00-335-932311512 INTERCHANGEABLE
Spring,helical,compression
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5360-00-349-81664072 INTERCHANGEABLE
Spring,blocker
Wakmann Watch Company Inc
Cross-Reference Index
Part NumberManufacturer
47272 Wilton Corp Wilton Tool Div (USA)
GGG-C-406 TY3CLA General Services Administration Federal Supply Service (USA)
4072 PRIMARY Adjustable Clamp Co (USA)
GGG-C-406 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
5120-00-180-2897 PRIMARY General Services Administration Federal Supply Service (USA)
A-A-432 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
52T-6 Wetzler Clamp Co Inc (USA)
Related Parts
3439-00-018-1726INTERCHANGEABLE
TIP,ELECTRIC SOLDERING IRON
V68-7
5120-00-180-2898INTERCHANGEABLE
CLAMP,SCREW,QUICK ADJUSTING
4030
5120-00-180-2936INTERCHANGEABLE
CLAMP,SCREW,QUICK ADJUSTING
21803
5120-00-180-2937INTERCHANGEABLE
CLAMP,SCREW,QUICK ADJUSTING
4048
5120-00-222-1411INTERCHANGEABLE
CLAMP,SCREW,QUICK ADJUSTING
4096
6810-00-234-8365INTERCHANGEABLE
CALCIUM CARBONATE
6810-00-281-6934INTERCHANGEABLE
SUCROSE
5120-00-293-0010INTERCHANGEABLE
CLAMP,SCREW,QUICK ADJUSTING
21801
5360-00-335-9323INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
11512
5360-00-349-8166INTERCHANGEABLE
SPRING,BLOCKER
4072
5340-00-425-1924INTERCHANGEABLE
BUMPER
4072
5310-00-516-2575INTERCHANGEABLE
NUT,PLAIN,WING
5162575

Frequently Asked Questions

What is NSN 5120-00-180-2897?

NSN 5120-00-180-2897 is a Clamp,screw,quick Adjusting, manufactured by Adjustable Clamp Co, classified under FSC 5120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5120-00-180-2897?

NSN 5120-00-180-2897 has 7 cross-referenced part numbers: 47272 (Wilton Corp Wilton Tool Div), GGG-C-406 TY3CLA (General Services Administration Federal Supply Service), 4072 (Adjustable Clamp Co), GGG-C-406 (Federal Specifications Promulgated by General Services Administration Washington DC), 5120-00-180-2897 (General Services Administration Federal Supply Service) and 2 more.

What NSN replaces 5120-00-180-2897?

There are 12 known substitutes for 5120-00-180-2897: 3439-00-018-1726, 5120-00-180-2898, 5120-00-180-2936 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4072?

Key specifications for 4072: Unit Type: DOUBLE JAW; Head Type: FIXED; Jaw Nominal Opening: 72.000 INCHES IN; Distance From Screw Axis to Bar Edge: 2.000 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5120-00-180-2897 still in active supply?

NSN 5120-00-180-2897 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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