PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

612687Key,woodruff

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5315-00-527-1644 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-527-1644 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-527-1644. Primary manufacturer part number: 612687.
Features
  • Key,woodruff — FSC 5315
  • Starting Edge Shape: STRAIGHT
  • Key Height: 0.198 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN
  • Surface Treatment: PHOSPHATE MANGANESE OR PHOSPHATE ZINC OVERALL
  • Material: STEEL OVERALL
  • Thickness: 0.0625 INCHES MINIMUM AND 0.0635 INCHES MAXIMUM IN
  • Style Designator: ROUND BOTTOM RELIEVED ENDS
  • Circle Diameter: 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
Applications
  • Applications requiring Steel Overall construction
General Description

The Key,woodruff, cataloged under National Stock Number 5315-00-527-1644, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-527-1644
Primary Part Number612687
Item NameKey,woodruff
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Starting Edge ShapeSTRAIGHT
Key Height0.198 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN
Surface TreatmentPHOSPHATE MANGANESE OR PHOSPHATE ZINC OVERALL
MaterialSTEEL OVERALL
Thickness0.0625 INCHES MINIMUM AND 0.0635 INCHES MAXIMUM IN
Style DesignatorROUND BOTTOM RELIEVED ENDS
Circle Diameter0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
Key Size DesignationWOODRUFF 1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5340-00-194-7067612687 INTERCHANGEABLE
Bracket,angle
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
3030-00-415-0890612687 INTERCHANGEABLE
Belt,positive Drive
International Business Machines Corp Parts Order Center Dept E - 54
5360-00-479-97356-1268-7 INTERCHANGEABLE
Spring,helical,compression
Parker-Hannifin Corporation Dba Pneutronics
4730-00-956-523810658261-2 INTERCHANGEABLE
Elbow,pipe to Tube
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
612687 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5340-00-194-7067INTERCHANGEABLE
BRACKET,ANGLE
612687
3030-00-415-0890INTERCHANGEABLE
BELT,POSITIVE DRIVE
612687
5360-00-479-9735INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
6-1268-7
4730-00-956-5238INTERCHANGEABLE
ELBOW,PIPE TO TUBE
10658261-2

Frequently Asked Questions

What is NSN 5315-00-527-1644?

NSN 5315-00-527-1644 is a Key,woodruff, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-527-1644?

NSN 5315-00-527-1644 has 1 cross-referenced part number: 612687 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 5315-00-527-1644?

There are 4 known substitutes for 5315-00-527-1644: 5340-00-194-7067, 3030-00-415-0890, 5360-00-479-9735 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 612687?

Key specifications for 612687: Starting Edge Shape: STRAIGHT; Key Height: 0.198 INCHES MINIMUM AND 0.203 INCHES MAXIMUM IN; Overall Length: 0.359 INCHES MINIMUM AND 0.371 INCHES MAXIMUM IN; Surface Treatment: PHOSPHATE MANGANESE OR PHOSPHATE ZINC OVERALL. 9 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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