PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

452-4Caliper,outside

General Tools Manufacturing Co., Llc. · NSN 5210-01-434-9758 · FSC 5210 · No Item Name Available
Verified by PartsTable
NSN 5210-01-434-9758 — this item is cataloged by the U.S. Government under National Stock Number 5210-01-434-9758. Primary manufacturer part number: 452-4.
Features
  • Caliper,outside — FSC 5210
  • Size Designator: 4.000 INCHES NOMINAL IN
  • Hinged End Type: SPRING JOINT
  • Adjustment Method: SOLID NUT
  • Leg Shape: RECTANGULAR
  • 3 verified cross-references
  • Primary manufacturer: General Tools Manufacturing Co., Llc.
Applications
  • Quality assurance and inspection
  • Precision measurement and calibration
  • Laboratory and test equipment
General Description

The Caliper,outside, cataloged under National Stock Number 5210-01-434-9758, is classified within Federal Supply Class 5210 (No Item Name Available) of the Measuring Tools group. The primary manufacturer of record is General Tools Manufacturing Co., Llc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5210-01-434-9758
Primary Part Number452-4
Item NameCaliper,outside
FSC / FSG5210 / 52 — No Item Name Available
ManufacturerGeneral Tools Manufacturing Co., Llc.
StatusACTIVE
Size Designator4.000 INCHES NOMINAL IN
Hinged End TypeSPRING JOINT
Adjustment MethodSOLID NUT
Leg ShapeRECTANGULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-012-0423100153 INTERCHANGEABLE
Washer,lock
Mcculloch Corp
4810-00-069-910931615 INTERCHANGEABLE
Parts Kit,solenoid Valve
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
6240-00-155-8654 INTERCHANGEABLE
Lamp,incandescent
5110-00-239-759731.615 INTERCHANGEABLE
File,hand
Grobet File Co of America Inc Dba Grobet Usa
5830-00-489-95614524 INTERCHANGEABLE
Intercommunication Station
Danfoss Inc
6625-00-866-9195 INTERCHANGEABLE
Meter,audio Level
6680-00-881-0793DC4076-1 INTERCHANGEABLE
Counter,rotating
Bowmar Llc Dba Bowmar Instrument Corp
4520-00-997-9932 INTERCHANGEABLE
Heating Element,electrical,nonim
1680-01-101-9116 INTERCHANGEABLE
Guide Plug
5985-01-348-43891700AS1366-3 INTERCHANGEABLE
Attenuator,fixed
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
452-4 General Hardware Mfg Co Inc (USA)
452-4 PRIMARY General Tools Manufacturing Co., Llc. (USA)
31615 General Tools Manufacturing Co., Llc. (USA)
Related Parts
5310-00-012-0423INTERCHANGEABLE
WASHER,LOCK
100153
4810-00-069-9109INTERCHANGEABLE
PARTS KIT,SOLENOID VALVE
31615
6240-00-155-8654INTERCHANGEABLE
LAMP,INCANDESCENT
5110-00-239-7597INTERCHANGEABLE
FILE,HAND
31.615
5830-00-489-9561INTERCHANGEABLE
INTERCOMMUNICATION STATION
4524
6625-00-866-9195INTERCHANGEABLE
METER,AUDIO LEVEL
6680-00-881-0793INTERCHANGEABLE
COUNTER,ROTATING
DC4076-1
4520-00-997-9932INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
1680-01-101-9116INTERCHANGEABLE
GUIDE PLUG
5985-01-348-4389INTERCHANGEABLE
ATTENUATOR,FIXED
1700AS1366-3
6105-01-498-8268INTERCHANGEABLE
PLATE,STATOR SUPPORT PHELON
4524
6515-01-504-4274INTERCHANGEABLE
DRILL,TWIST,BONE
316.15

Frequently Asked Questions

What is NSN 5210-01-434-9758?

NSN 5210-01-434-9758 is a Caliper,outside, manufactured by General Tools Manufacturing Co., Llc., classified under FSC 5210 (No Item Name Available). Status: active.

What are the part numbers for NSN 5210-01-434-9758?

NSN 5210-01-434-9758 has 3 cross-referenced part numbers: 452-4 (General Hardware Mfg Co Inc), 452-4 (General Tools Manufacturing Co., Llc.), 31615 (General Tools Manufacturing Co., Llc.).

What NSN replaces 5210-01-434-9758?

There are 12 known substitutes for 5210-01-434-9758: 5310-00-012-0423, 4810-00-069-9109, 6240-00-155-8654 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 452-4?

Key specifications for 452-4: Size Designator: 4.000 INCHES NOMINAL IN; Hinged End Type: SPRING JOINT; Adjustment Method: SOLID NUT; Leg Shape: RECTANGULAR. 4 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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