Figure E-23. Bolster Plate, Spring Stud, M4
BB
8 7 6 5 4 3 2
H
G
F
E
D
C
B
A
8 7 6 5 4 3 2 1
H
G
F
E
D
C
B
A
0.2 A
1.2±0.05
6.55±0.12
8 0.1
1±0.05
7.65±0.12
2.25 0.15
0.2±0.05
0.2±0.05
0.5±0.05
A
A
A
J14344 1 03
DWG. NO SHT. REV
DEPARTMENT
R
2200 MISSION COLLEGE BLVD.
P.O. BOX 58119
SANTA CLARA, CA 95052-8119
TITLE
KNL SPRING STUD, M4
SIZE DRAWING NUMBER REV
A1 J14344 03
SCALE: 15
DO NOT SCALE DRAWING
SHEET 1 OF 1
SEE NOTESSEE NOTES
FINISHMATERIAL
-
DATEAPPROVED BY
-
9/30/15
DATECHECKED BY
5/9/14
DATEDRAWN BY
5/9/14
DATEDESIGNED BY
DIMENSIONS ARE IN MILLIMETERS
THIRD ANGLE PROJECTION
PARTS LIST
DESCRIPTIONPART NUMBER
ITEM NO
QTY
SKT-P, SPRING STUD, M4J14344-002TOP
REVISION HISTORY
ZONE REV DESCRIPTION DATE APPR
F7
01
TOOLING RELEASE, PREVIOUSLY H95019-002. TWO CTF
DIMENSIONS CHANGED:
1. FROM 7.825 TO 7.65 AND
2. FROM 6.725 TO 6.55
12/7/15
D3
E6
02
1. MODIFIED NOTE #3 TO CALLOUT THE SURFACE HARDNESS OF THE
MATERIAL.
2. ADDED MINIMUM THREAD LEAD-IN 0.25.
3. REMOVED CTF SYMBOL FROM THE 8.0MM AND 7.65MM DIMENSION.
4. ROLLING PART NUMBER J14344-001 TO J14344-002.
6/3/16
G7 03 1. REMOVED TWO CTF DIMENSIONS. 7/11/16
NOTES:
1. REFERENCE DOCUMENTS
ASME Y14.5M-2009 - STANDARD DIMENSION AND TOLERANCES
UL1439 - UL SHARP EDGE TESTING
2. FEATURES NOT SPECIFIED ON DRAWING SHALL BE CONTROLLED BY
3D CAD DATABASE. FOR FEATURES NOT EXPLICITLY TOLERANCED:
(BASIC DIMENSIONS FROM THE 3D CAD MODEL)
3. MATERIAL: SUS416
- MINIMUM SURFACE HARDNESS EQUIVALENT TO BRINELL HARDNESS (HB) 342 OR
VICKERS HARDNESS (HV) 360.
- CRITICAL MATERIAL PROPERTIES: 400 MPA MIN YIELD STRENGTH
- PROCESS TEST: 168 HRS 85
C / 85% HUMIDITY WITH NO
VISIBLE CORROSION
4. REFERENCE AND NON-DIMENSIONED FEATURES MAY BE MODIFIED
PER INTEL APPROVAL
5 ROLLED THREADS
6 GEOMETRY ON VENDOR DISCRETION, UPON INTEL APPROVAL.
7. DIMENSIONS MARKED WITH ARE CRITICAL TO FUNCTION DIMENSIONS (CTF).
M4X0.7-6g 5
MINIMUM THREAD LEAD-IN 0.25
SECTION B-B
SEE DETAIL A
SCALE 40
DETAIL A
6
C
C
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