Cast Tooling Work Request

Work Request

Initial Request Section

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Request #:	CT04178
Originator:	Hilvers, Alan
Last Modified By:	Singer, James
Last Modification Date:	7/19/2011 1:22:32 PM
Submitted By:	Hilvers, Alan
Submission Date:	5/19/2008 1:17:31 PM
Priority:	Normal
Request Status:	Complete

Short Description (20 words or less): *

Full Description: *

Change tolerance of the HFV6 common fixture pin and bushing: Current design: -Round Pin--------------------------.7450"/.7445" -Round and Elongated Bushing--.7490"/.7500" *Working clearance range: .004" to .0055" Updated design: -Round Pin--------------------------.7490"/.7485" -Round and Elongated Bushing--.7500"/.7510" *Working clearance range: .001" to .0025" Reason: Clearance tolerance between working ID of bushing and working OD of pin is to loose and does not meet the dimensional accuracy the liner press calls out.

File Attachments:

File Name Description User Name Upload Date

Submit Attachment: File: Description: Add

Authorization:

(either A) enter one or more of EWO, PPCR, TCR, or B) check Design Corrective Action)

EWO: PPCR: TCR:

Design Correction / Improvement:

Permanent

Temporary

Process: *

Primary Part Information: Select*

Program Part Type Part # Design Phase Location PTE Status
HFV6 Block 12623141 Dev Defiance Singer, James Complete - Approved

Impacted Part Information:

Location Information:

Location TM Approval Date Priority Status
Defiance Meyer, Maurice 6/18/2008 10:44:47 AM Normal Approved

Tooling Component List *

Request Review / Approval Section

Part Approval Matrix

Work Approval Matrix

Request History

Location	TM	Approval Date	Priority	Status
Defiance	Meyer, Maurice	6/18/2008 10:44:47 AM	Normal	Approved