PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

454-12Caliper,inside

General Tools Manufacturing Co., Llc. · NSN 5210-01-434-9520 · FSC 5210 · No Item Name Available
Verified by PartsTable
NSN 5210-01-434-9520 — this item is cataloged by the U.S. Government under National Stock Number 5210-01-434-9520. Primary manufacturer part number: 454-12.
Features
  • Caliper,inside — FSC 5210
  • Leg Shape: RECTANGULAR
  • Hinged End Type: SPRING JOINT
  • Size Designator: 12.000 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 5210-01-434-9520, 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5210-01-434-9520
Primary Part Number454-12
Item NameCaliper,inside
FSC / FSG5210 / 52 — No Item Name Available
ManufacturerGeneral Tools Manufacturing Co., Llc.
StatusACTIVE
Leg ShapeRECTANGULAR
Hinged End TypeSPRING JOINT
Size Designator12.000 INCHES NOMINAL IN
Adjustment MethodSOLID NUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5961-00-506-9880 INTERCHANGEABLE
Semiconductor Device,diode
4920-00-651-55104541-2 INTERCHANGEABLE
Rod,guide
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
6680-00-834-5941 INTERCHANGEABLE
Tachometer,vibrating Reed
5330-00-845-660645412 INTERCHANGEABLE
Gasket
L3harris Technologies, Inc Div Space & Airborne Systems
6660-01-012-57434541-2 INTERCHANGEABLE
Diaphragm
Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives
6220-01-203-209445412 INTERCHANGEABLE
Light,marker,clearance
Grote Industries Inc Dba Grote Manufacturing Co Div Military Products
5120-01-431-283545412 INTERCHANGEABLE
Screwdriver Attachment,socket Wr
S K Hand Tool Corp
3110-01-435-2562 INTERCHANGEABLE
Bearing,ball,annular
5110-01-473-976131627 INTERCHANGEABLE
Cutter,tube
Ridge Tool Company
Cross-Reference Index
Part NumberManufacturer
454-12 General Hardware Mfg Co Inc (USA)
31627 General Tools Manufacturing Co., Llc. (USA)
454-12 PRIMARY General Tools Manufacturing Co., Llc. (USA)
Related Parts
5961-00-506-9880INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
4920-00-651-5510INTERCHANGEABLE
ROD,GUIDE
4541-2
6680-00-834-5941INTERCHANGEABLE
TACHOMETER,VIBRATING REED
5330-00-845-6606INTERCHANGEABLE
GASKET
45412
6660-01-012-5743INTERCHANGEABLE
DIAPHRAGM
4541-2
6220-01-203-2094INTERCHANGEABLE
LIGHT,MARKER,CLEARANCE
45412
5120-01-431-2835INTERCHANGEABLE
SCREWDRIVER ATTACHMENT,SOCKET WR
45412
3110-01-435-2562INTERCHANGEABLE
BEARING,BALL,ANNULAR
5110-01-473-9761INTERCHANGEABLE
CUTTER,TUBE
31627

Frequently Asked Questions

What is NSN 5210-01-434-9520?

NSN 5210-01-434-9520 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 5210-01-434-9520?

NSN 5210-01-434-9520 has 3 cross-referenced part numbers: 454-12 (General Hardware Mfg Co Inc), 31627 (General Tools Manufacturing Co., Llc.), 454-12 (General Tools Manufacturing Co., Llc.).

What NSN replaces 5210-01-434-9520?

There are 9 known substitutes for 5210-01-434-9520: 5961-00-506-9880, 4920-00-651-5510, 6680-00-834-5941 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 454-12?

Key specifications for 454-12: Leg Shape: RECTANGULAR; Hinged End Type: SPRING JOINT; Size Designator: 12.000 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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