MIL-W-8982-6

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standardshare 2025-06-15 26 146.78KB 3 页 免费
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-*
NIL-W-ô982/b
51
W
9799906
03bôb40
b
m
P
-09-25
MI
L-W-898216
6
June 1986
MILITARY
SPECIFICATION
WRENCH,
COMBINATION
BOX
AND
OPEN
END,
HIGH
STRENGTH,
THIN
WALL
This specification
is
approved
for
use by all Departments and Agencies
of
the Department
of.
Defense.
The complete requirements
for
procuring the combination wrenches described
herein shall consist'of this document and the latest issue
of
MIL-W-8982.
I
-
H
FIGURE
1.
Combination wrench.
REQUIREMENTS:
1. The combination wrench shall conform
to
figure
1,
table
I,
and the
applicable portions
of
ANSI
9107.6.
conform
to
MS33787.
corresponding MS33787 spl
i
ne as
we1
1
as bi hexagonal and hexagonal wrenchi ng
configurations.
Spline and chamfer dimensions shall
This wrenching design
fits
fasteners with the
2.
The combination wrench shall be hardened
to
45-55
HRC.
3. The combination wrench shall
be
chromium plated in accordance with
Qa-C-320, Class
1,
Type
I.
Cadmium plating
is
not permitted.
4.
The combination wrench shall withstand the endurance torque and ultimate
torque loads specified in table 1.There shall be no damage or permanent
deformation (set)
to
the wrench.
5.
The wrench shall be engaged with hexagon and spline mandrels in accordance
with table
I.
It
shall be subjected
to
the endurance torque load and ultimate
torque load values specified in table
I
for
10 seconds. The size
of
the
hexagon mandrels in the engaged portion shall be equal
to
(+
0.000,
-
0.002)
the basic wrench size. The spline mandrel dimensions in the engaged portion
shall be in accordance
with
MS33787, table
I,
except that
C
and
W
diameters
held
to
a
minimum dimension
(+
0.002,
-
0.000).
not
less
than
55
HRC
and smoothly finished in engagement area
of
wrench
openings
.
Mandrels shall be hardened
to
1
of
3
AMSC
N/A
FSC
5120
DISTRIBUTION STATEMENT
A.
Approved
for
public release; distribution
is
unlimited.
Provided by IHS
Licensed by www.sepana.ir
Sale for only by www.sepana.ir, 05/26/2014 00:21:00 MDT
No reproduction or networking permitted without license from IHS
--``,````,,``,`,```,`,,```,-`-`,,`,,`,`,,`---
daneshlink.com
daneshlink.com
MIL-W-ô7ô2/b
51
77777Ob
03bôb41
ô
H
W
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MI
L-W
-8982/
6
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Provided by IHS
Licensed by www.sepana.ir
Sale for only by www.sepana.ir, 05/26/2014 00:21:00 MDT
No reproduction or networking permitted without license from IHS
--``,````,,``,`,```,`,,```,-`-`,,`,,`,`,,`---
daneshlink.com
daneshlink.com
MIL-W-87B2/6
51
m
7779906
03686112
T
m
6.
hexagon and spline mandrels in accordance with the endurance torque load and
ultimate torque load values specified in table
I.
the same
as
the ultimate tests.
The wrench shall bf! subjected to not less than
Sûû
cycles on both 'the
Engagement lengths shall be
NOTES:
1.
Dimensions are in inches.
2.
The wrenches
shall
be
of
unifom quality. They shall be freé
from
nicks,
splits, cracks, laps,
szams
and
sca!e.
They shall have
no
imperfections that
will
adversely affect serviceabiliry, reliability or safety.
3.
Example
of
a
military part nurnkr:
M8982/6
-
O6
Dash
number in thirty seconds
of
an inch
Basic specification sheet number
Custodians:
Army
-
AV
Air Force
-
11
Navy
-
AS
Review:
Army
-
GL,
AR
Air Force
-
99
Preparing Activity:
Navy
-
AS
(Proj.
No.
5120
-
8071)
3
Provided by IHS
Licensed by www.sepana.ir
Sale for only by www.sepana.ir, 05/26/2014 00:21:00 MDT
No reproduction or networking permitted without license from IHS
--``,````,,``,`,```,`,,```,-`-`,,`,,`,`,,`---
daneshlink.com
daneshlink.com
摘要：

MIL-W-8982-6 是一项美国军用规范，专门用于定义特定类型垫圈的尺寸、材料、制造工艺及性能要求。该标准主要适用于航空航天及军事装备中的紧固件配套用平垫圈，确保其在极端温度、振动及腐蚀环境下仍能保持稳定的锁紧与支撑功能。遵循 MIL-W-8982-6 可确保零件符合国防部严格的互换性与可靠性标准，常用于维修、采购及质量检验环节。了解该规范有助于工程师与采购人员正确选用符合军规要求的垫圈，避免因规格不符导致的安全隐患或合规问题。

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作者：standar... 分类：国外协会 价格：免费 属性：3 页 大小：146.78KB 格式：PDF 时间：2025-06-15

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