A07_Attachment_10_W91CRB-16-R-0004_07-96-101_ECH_S-XL_REV-G.pdf

RM 14-MAR-2011

19-AUG-2011

26-JAN-2012

24-APR-2013

RM

DR

PEO SOLDIER - US ARMY

ECH Improved Retention System

DR

Ops-Core H-Nape Chinstrap S-XL (ECH)

07-96-101 G 1 of 31:1

A

A

B

B

C

C

D

D

E

E

F

F

G

G

H

H

1 1

2 2

3 3

4 4

ENGINEERED -

DRAWN -

CHECKED -

CLIENT -

PROJECT -

JOB NUMBER -

APPROVED -

UNITS ARE MM UNLESS OTHERWISE SPECIFIED

DO NOT SCALE.

UNSPECIFIED X. .5

TOLERANCES X.X .1

X.XX .05

X .5

SIZE NOISIVERREBMUN TRAP

THIRD

ANGLE

PROJECTION

11x17

SHEETSCALE

Item Description

Item Description Quantity Dimension

A 2B - Female Buckle Strap 1 87 mm

B OS3 - Rear Anchor Strap 2 155 mm

C OS4 - Rear Adustment Strap 1 210 mm

D OS6 - Pad Connector Strap 1 146 mm

E OS15 - Front Left Adjustment 1 238 mm

F OS16 - Rear Left Adjustment 1 249 mm

G OS17 - Front Right Adjustment 1 469 mm

H OS18 - Rear Right Adjustment 1 363 mm

I MIL Spec Labels - Heat Transfer 1 45 mm x 15 mm

J Chin Cup Liner 1 115 mm x 46 mm

K H-Pad Liner 1 187 mm x 72 mm

L H-Pad Backing 1 146 mm x 31 mm

M H-Pad Foam 1 150 mm x 35 mm

N Head-Loc Simple Loop 2 23.75 mm x 11.5 mm

P Head-Loc Sl ider 5 21 mm x 20.45 mm

O Head-Loc Anchor 4 23 mm x 22.35 mm

Q Head-Loc Buckle Male 1 27.6 mm x 31 mm

R Head-Loc Buckle Female 1 26.85 mm x 23.5 mm

S Bal l i stic Screw 4 M6-1 x 17.5 mm

T T-Nut 4 16.5mm x 11.7 mm

AA Closed-End Lapping Zig-Zag 11 15.75 mm x 5 mm

BB Closed-End Lock Stitch 8 15.75 mm x 1.5 mm

CC Closed-End Lock Stitch 5 12 mm x 1.5 mm

DD Closed-End Lapping Zig-Zag 4 15.75 mm x 3mm

EE Closed-End Lock Stitch 1 17.5 mm x 1.2 mm

FF Closed-End Lapping Zig-Zag V 2 8.75 mm x 3.5 mm

GG Lock Stitch 3mm from Materia l Edge 1 Stitch s ize 3

HH Lock Stitch 3mm from Materia l Edge 1 Stitch s ize 3

II Closed-End Lapping Zig-Zag 2 25 mm x 4 mm

JJ Closed-End Zig-Zag 4 15.75 mm x 2 mm

Drawings for Distribution

MARINE INDUSTRIAL PARK

12 CHANNEL STREET, BOSTON, MA 02210

OPS-CORE, INC.

T: 617-670-3547 F: 617-670-3581 www.ops-core.com

26-JAN-2012

24-APR-2013

RM

DR

PEO SOLDIER - US ARMY

ECH Improved Retention System

DR

Ops-Core H-Nape Chinstrap S-XL (ECH)

07-96-101 G 2 of 31:2

A

A

B

B

C

C

D

D

E

E

F

F

G

G

H

H

1 1

2 2

3 3

4 4

ENGINEERED -

DRAWN -

CHECKED -

CLIENT -

PROJECT -

JOB NUMBER -

APPROVED -

UNITS ARE MM UNLESS OTHERWISE SPECIFIED

DO NOT SCALE.

UNSPECIFIED X. .5

TOLERANCES X.X .1

X.XX .05

X .5

SIZE NOISIVERREBMUN TRAP

THIRD

ANGLE

PROJECTION

11x17

SHEETSCALE

PART#

LOT# OS20XXXXXX

07-99-101

148 mm

158 mm 173 mm

163 mm

125 mm

PART#

LOT# OS20XXXXXX

07-99-101

89 mm

94 mm 105 mm

100 mm

84 mm

60 mm

Min / Max Adjustment Dimensions Webbing dimensions must allow ±10mm tolerance.

Dimensioned stitch placement must allow ±5mm tolerance.

MARINE INDUSTRIAL PARK

12 CHANNEL STREET, BOSTON, MA 02210

OPS-CORE, INC.

T: 617-670-3547 F: 617-670-3581 www.ops-core.com

IMPROVED H-NAPE CHIN-

STRAP, RETENTION, ECH

XXXXXX-XX-X-XXXX

NSN: XXXX-XX-XXX-XXXX

CERADYNE, INC, 52969

NCC LOT# XXXX S

-X L

Drawings for Distribution

7.5 mm

26-JAN-2012

24-APR-2013

RM

DR

PEO SOLDIER - US ARMY

ECH Improved Retention System

DR

Ops-Core H-Nape Chinstrap S-XL (ECH)

07-96-101 G 3 of 31:2

A

A

B

B

C

C

D

D

E

E

F

F

G

G

H

H

1 1

2 2

3 3

4 4

ENGINEERED -

DRAWN -

CHECKED -

CLIENT -

PROJECT -

JOB NUMBER -

APPROVED -

UNITS ARE MM UNLESS OTHERWISE SPECIFIED

DO NOT SCALE.

UNSPECIFIED X. .5

TOLERANCES X.X .1

X.XX .05

X .5

SIZE NOISIVERREBMUN TRAP

THIRD

ANGLE

PROJECTION

11x17

SHEETSCALE

PART#

LOT# OS20XXXXXX

07-99-101

BB BB

HH

AA AA

AA

AA

AA

BB

BB

BB

BB BB

DD

EE

GG

DD

FF

AA

AA

BB

BB

CC

CC CC

AA

CC

BBDDAA CC

JJ

DD

DD

EE

GG

BB

DD

HH

II

DD DD

H NAPE PAD

REVERSE OS4

INSIDE VIEW

OUTSIDE VIEW

16 m m

16 mm

16 m m m m

3 mm from Edge

3 mm from Edge

7.4 mm

7.4 mm m m m m

HH

Stitch Diagram Dimensioned stitch placement must allow ±5mm tolerance unless noted as critical.

Stitch Length: 3 (standard machine).

Seam Allowance: 3mm from material edge unless noted.

Melt loose thread ends using hot tool at 550°F.

All webbing edges must be lapped over and covered by Zig-zag stitch.

Stitches without dimensions must be sewn on webbing mark.

Critical Stitches:

AA-BB pair / AA-CC pair

HH from edge of L ± 2mm

GG from the edge of J ± 2mm

AA, DD, II must cover over webbing edge

MARINE INDUSTRIAL PARK

12 CHANNEL STREET, BOSTON, MA 02210

OPS-CORE, INC.

T: 617-670-3547 F: 617-670-3581 www.ops-core.com

IMPROVED H-NAPE CHIN-

STRAP, RETENTION, ECH

XXXXXX-XX-X-XXXX

NSN: XXXX-XX-XXX-XXXX

CERADYNE, INC, 52969

NCC LOT# XXXX S

-X L

Drawings for Distribution