PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

X10-12Key,woodruff

Parker Hannifin Corporation Div Cylinder Division · NSN 5315-00-234-3962 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-234-3962 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-234-3962. Primary manufacturer part number: X10-12.
Features
  • Key,woodruff — FSC 5315
  • Material: STEEL OVERALL
  • Circle Diameter: 1.750 INCHES NOMINAL IN
  • Thickness: 0.2500 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM IN
  • Style Designator: ROUND BOTTOM
  • Key Size Designation: NONSTANDARD SIZE
  • Hardness Rating: 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
  • Starting Edge Shape: STRAIGHT
Applications
  • Applications requiring Steel Overall construction
General Description

The Key,woodruff, cataloged under National Stock Number 5315-00-234-3962, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Parker Hannifin Corporation Div Cylinder Division. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-234-3962
Primary Part NumberX10-12
Item NameKey,woodruff
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Cylinder Division
StatusACTIVE
MaterialSTEEL OVERALL
Circle Diameter1.750 INCHES NOMINAL IN
Thickness0.2500 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM IN
Style DesignatorROUND BOTTOM
Key Size DesignationNONSTANDARD SIZE
Hardness Rating35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
Starting Edge ShapeSTRAIGHT
Key Height0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5999-00-378-5277 INTERCHANGEABLE
Contact,electrical
5310-00-641-9283X1012 INTERCHANGEABLE
Washer,lock
Prestolite Electric Inc
5340-00-673-3772997X INTERCHANGEABLE
Key Blank
Ilco Unican Corp Dba Wolf Sales
Cross-Reference Index
Part NumberManufacturer
X10-12 PRIMARY Parker Hannifin Corporation Div Cylinder Division (USA)
Related Parts
5999-00-378-5277INTERCHANGEABLE
CONTACT,ELECTRICAL
5310-00-641-9283INTERCHANGEABLE
WASHER,LOCK
X1012
5340-00-673-3772INTERCHANGEABLE
KEY BLANK
997X

Frequently Asked Questions

What is NSN 5315-00-234-3962?

NSN 5315-00-234-3962 is a Key,woodruff, manufactured by Parker Hannifin Corporation Div Cylinder Division, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-234-3962?

NSN 5315-00-234-3962 has 1 cross-referenced part number: X10-12 (Parker Hannifin Corporation Div Cylinder Division).

What NSN replaces 5315-00-234-3962?

There are 3 known substitutes for 5315-00-234-3962: 5999-00-378-5277, 5310-00-641-9283, 5340-00-673-3772. Verify interchangeability with system specifications before substitution.

What are the specifications of X10-12?

Key specifications for X10-12: Material: STEEL OVERALL; Circle Diameter: 1.750 INCHES NOMINAL IN; Thickness: 0.2500 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM IN; Style Designator: ROUND BOTTOM. 8 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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