PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

454-4Caliper,inside

General Tools Manufacturing Co., Llc. · NSN 5210-01-434-9440 · FSC 5210 · No Item Name Available
Verified by PartsTable
NSN 5210-01-434-9440 — this item is cataloged by the U.S. Government under National Stock Number 5210-01-434-9440. Primary manufacturer part number: 454-4.
Features
  • Caliper,inside — FSC 5210
  • Hinged End Type: SPRING JOINT
  • Leg Shape: RECTANGULAR
  • Size Designator: 4.000 INCHES NOMINAL IN
  • Adjustment Method: SOLID NUT
  • 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,inside, cataloged under National Stock Number 5210-01-434-9440, 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
NSN5210-01-434-9440
Primary Part Number454-4
Item NameCaliper,inside
FSC / FSG5210 / 52 — No Item Name Available
ManufacturerGeneral Tools Manufacturing Co., Llc.
StatusACTIVE
Hinged End TypeSPRING JOINT
Leg ShapeRECTANGULAR
Size Designator4.000 INCHES NOMINAL IN
Adjustment MethodSOLID NUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-104-4148 INTERCHANGEABLE
Terminal,lug
5930-00-226-60514544 INTERCHANGEABLE
Switch,sensitive
Hoyt Corporation
3010-00-344-993645-44 INTERCHANGEABLE
Shifter Fork,nonvehicular
Dresser Industries Inc Leroi Div
5360-00-526-3835 INTERCHANGEABLE
Spring,helical,extension
5310-00-685-76194544 INTERCHANGEABLE
Washer,recessed
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
3895-00-712-5784114B14S INTERCHANGEABLE
Pin Adjusting Lock
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
5950-00-840-5412 INTERCHANGEABLE
Coil,radio Frequency
2805-00-983-4319 INTERCHANGEABLE
Ring Set,piston
5330-01-023-9581 INTERCHANGEABLE
Packing Kit,preform
7025-01-194-56614544 INTERCHANGEABLE
Printer,automatic Data Processin
Ahearn and Soper Co Inc
Cross-Reference Index
Part NumberManufacturer
454-4 General Hardware Mfg Co Inc (USA)
454-4 PRIMARY General Tools Manufacturing Co., Llc. (USA)
31636 General Tools Manufacturing Co., Llc. (USA)
Related Parts
5940-00-104-4148INTERCHANGEABLE
TERMINAL,LUG
5930-00-226-6051INTERCHANGEABLE
SWITCH,SENSITIVE
4544
3010-00-344-9936INTERCHANGEABLE
SHIFTER FORK,NONVEHICULAR
45-44
5360-00-526-3835INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
5310-00-685-7619INTERCHANGEABLE
WASHER,RECESSED
4544
3895-00-712-5784INTERCHANGEABLE
PIN ADJUSTING LOCK
114B14S
5950-00-840-5412INTERCHANGEABLE
COIL,RADIO FREQUENCY
2805-00-983-4319INTERCHANGEABLE
RING SET,PISTON
5330-01-023-9581INTERCHANGEABLE
PACKING KIT,PREFORM
7025-01-194-5661INTERCHANGEABLE
PRINTER,AUTOMATIC DATA PROCESSIN
4544
5915-01-196-9612INTERCHANGEABLE
FILTER,BAND SUPPRESSION
4544
4920-01-449-0097INTERCHANGEABLE
MAINTENANCE KIT,AIRCRAFT
4544

Frequently Asked Questions

What is NSN 5210-01-434-9440?

NSN 5210-01-434-9440 is a Caliper,inside, manufactured by General Tools Manufacturing Co., Llc., classified under FSC 5210 (No Item Name Available). Status: active.

What are the part numbers for NSN 5210-01-434-9440?

NSN 5210-01-434-9440 has 3 cross-referenced part numbers: 454-4 (General Hardware Mfg Co Inc), 454-4 (General Tools Manufacturing Co., Llc.), 31636 (General Tools Manufacturing Co., Llc.).

What NSN replaces 5210-01-434-9440?

There are 12 known substitutes for 5210-01-434-9440: 5940-00-104-4148, 5930-00-226-6051, 3010-00-344-9936 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 454-4?

Key specifications for 454-4: Hinged End Type: SPRING JOINT; Leg Shape: RECTANGULAR; Size Designator: 4.000 INCHES NOMINAL IN; Adjustment Method: SOLID NUT. 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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