PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

251Gage,screw Pitch

General Tools Manufacturing Co., Llc. · NSN 5210-01-434-9471 · FSC 5210 · No Item Name Available
Verified by PartsTable
NSN 5210-01-434-9471 — this item is cataloged by the U.S. Government under National Stock Number 5210-01-434-9471. Primary manufacturer part number: 251.
Features
  • Gage,screw Pitch — FSC 5210
  • Thread Pitch: 4 TO 84 THREADS PER IN.
  • Blade Quantity: 51
  • Blade Group Quantity: 3
  • Screw Thread Form Designator: AMERICAN NATIONAL
  • Design Type: ENCASED BLADE
  • Blade Lock: INCLUDED
  • 3 verified cross-references
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Gage,screw Pitch, cataloged under National Stock Number 5210-01-434-9471, 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 6 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5210-01-434-9471
Primary Part Number251
Item NameGage,screw Pitch
FSC / FSG5210 / 52 — No Item Name Available
ManufacturerGeneral Tools Manufacturing Co., Llc.
StatusCANCELLED
Thread Pitch4 TO 84 THREADS PER IN.
Blade Quantity51
Blade Group Quantity3
Screw Thread Form DesignatorAMERICAN NATIONAL
Design TypeENCASED BLADE
Blade LockINCLUDED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5935-00-169-3751 INTERCHANGEABLE
Connector,plug,electrical
5136-00-197-95597265 INTERCHANGEABLE
Die,rethreading
Stanley Tools Div of Stanley Works
5930-00-357-10131252-378 INTERCHANGEABLE
Switch,sensitive
Viz Manufacturing Company
6550-01-031-6170231321 INTERCHANGEABLE
Sensitivity Discs,diagnostic
Becton, Dickinson and Company Dba Becton Dickinson & Co
5110-01-429-649600931321000 INTERCHANGEABLE
File Set,hand
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
8465-01-681-898031321 INTERCHANGEABLE
Belt,individual Equipment
Safariland, Llc
Cross-Reference Index
Part NumberManufacturer
31321 General Tools Manufacturing Co., Llc. (USA)
251 General Hardware Mfg Co Inc (USA)
251 PRIMARY General Tools Manufacturing Co., Llc. (USA)
Related Parts
5935-00-169-3751INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5136-00-197-9559INTERCHANGEABLE
DIE,RETHREADING
7265
5930-00-357-1013INTERCHANGEABLE
SWITCH,SENSITIVE
1252-378
6550-01-031-6170INTERCHANGEABLE
SENSITIVITY DISCS,DIAGNOSTIC
231321
5110-01-429-6496INTERCHANGEABLE
FILE SET,HAND
00931321000
8465-01-681-8980INTERCHANGEABLE
BELT,INDIVIDUAL EQUIPMENT
31321

Frequently Asked Questions

What is NSN 5210-01-434-9471?

NSN 5210-01-434-9471 is a Gage,screw Pitch, manufactured by General Tools Manufacturing Co., Llc., classified under FSC 5210 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5210-01-434-9471?

NSN 5210-01-434-9471 has 3 cross-referenced part numbers: 31321 (General Tools Manufacturing Co., Llc.), 251 (General Hardware Mfg Co Inc), 251 (General Tools Manufacturing Co., Llc.).

What NSN replaces 5210-01-434-9471?

There are 6 known substitutes for 5210-01-434-9471: 5935-00-169-3751, 5136-00-197-9559, 5930-00-357-1013 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 251?

Key specifications for 251: Thread Pitch: 4 TO 84 THREADS PER IN.; Blade Quantity: 51; Blade Group Quantity: 3; Screw Thread Form Designator: AMERICAN NATIONAL. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5210-01-434-9471 still in active supply?

NSN 5210-01-434-9471 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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