PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

KY2-5Key,woodruff

Ambac International Corporation Div Ambac International · NSN 5315-01-069-4783 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-069-4783 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-069-4783. Primary manufacturer part number: KY2-5.
Features
  • Key,woodruff — FSC 5315
  • Style Designator: ROUND BOTTOM
  • Material: STEEL OVERALL
  • Key Size Designation: WOODRUFF 6
  • Starting Edge Shape: ROUND
  • Thickness: 0.1563 INCHES MINIMUM AND 0.1573 INCHES MAXIMUM IN
  • Starting Edge Radius: 0.320 INCHES NOMINAL IN
  • Key Height: 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Key,woodruff, cataloged under National Stock Number 5315-01-069-4783, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ambac International Corporation Div Ambac International. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-01-069-4783
Primary Part NumberKY2-5
Item NameKey,woodruff
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerAmbac International Corporation Div Ambac International
StatusACTIVE
Style DesignatorROUND BOTTOM
MaterialSTEEL OVERALL
Key Size DesignationWOODRUFF 6
Starting Edge ShapeROUND
Thickness0.1563 INCHES MINIMUM AND 0.1573 INCHES MAXIMUM IN
Starting Edge Radius0.320 INCHES NOMINAL IN
Key Height0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
Circle Diameter0.615 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6625-00-431-92421450 INTERCHANGEABLE
Meter,electrical Frequency
Jewell Instruments Llc
6625-00-581-5986 INTERCHANGEABLE
Meter,electrical Frequency
Cross-Reference Index
Part NumberManufacturer
KY2-5 Ambac International Corporation Div Ambac International (USA)
KY-2-5 Automotive Inc Fluid Power Systems Components Div Sub of United Technologies Corp (USA)
KY2-5 Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
6625-00-431-9242INTERCHANGEABLE
METER,ELECTRICAL FREQUENCY
1450
6625-00-581-5986INTERCHANGEABLE
METER,ELECTRICAL FREQUENCY

Frequently Asked Questions

What is NSN 5315-01-069-4783?

NSN 5315-01-069-4783 is a Key,woodruff, manufactured by Ambac International Corporation Div Ambac International, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-069-4783?

NSN 5315-01-069-4783 has 3 cross-referenced part numbers: KY2-5 (Ambac International Corporation Div Ambac International), KY-2-5 (Automotive Inc Fluid Power Systems Components Div Sub of United Technologies Corp), KY2-5 (Zf Industrieantriebe Witten Gmbh).

What NSN replaces 5315-01-069-4783?

There are 2 known substitutes for 5315-01-069-4783: 6625-00-431-9242, 6625-00-581-5986. Verify interchangeability with system specifications before substitution.

What are the specifications of KY2-5?

Key specifications for KY2-5: Style Designator: ROUND BOTTOM; Material: STEEL OVERALL; Key Size Designation: WOODRUFF 6; Starting Edge Shape: ROUND. 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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