Drawing.pdf

FAIRING SPECIFICATIONS:

• Material is Black Outdoor Grade Rigid PVC Plastic.

• Fairing must be symmetrical about the centerline, with no imperfections.

• Outside surface must be smooth (no bows, twists, or ripples).

• Blend radii where necessary.

• No visible extrusion lines.

• .51" diameter NOAA-PMEL Jacketed Wire Rope Sample, at least 14” long, must slide through fairing with no binding.

• Some variation on the design of the 'wire retainer/slip-on guide' may be acceptable if the above criteria are met, notably no outside bows, twists, or ripples.

Inspection of a sample fairing may be requested prior to award of order.

2.57 2.82

~ 45°

.94 and Touching at the tips Legs Must be even

Wire Rope Sample Must Slide Thru Freely

Max Dip

0.51" NOAA-PMEL Jacketed allowed

Legs should be flat w/ 0.015"

A

.578

.563

~ 60° (typ)

DETAIL A

Wire Retainer/Slip-on Guide

0.070" to 0.080" TYP Wall SCALE 4 : 1

5.

0.51" NOAA-PMEL Jacketed Wire Rope Sample , at least 14" long, must slide through fairing with no binding6.

Inspection of a sample fairing may be requested prior to the award of order

ATLAS 1/2" Cable Fairing:

Both Ends are Identical

7.

Notes:

Material is Black Outdoor Grade Rigid PVC Plastic.1.

Fairing must be symmetrical about the centerline, with only slight imperfections.2.

Outside surface must be smooth (no twists, or ripples)3.

Blended radii where necessary4.

No visible extrusion lines.

IMPORTANT:

Some variation in the design of the wire retainer/slip-on guide may be acceptable if the above criteria are met, notably no twists, or ripples.

NAME:

D

C

B

A

B

C

D

8 7 6 5 4 3 2 1

5 4 3 2 1

A

11/04

NOAA-PMELCAD GENERATED DRAWING,

DO NOT MANUALLY UPDATE

SCALE: SIZE:

CAD FILE:

SHEET:

OF

DATE

DRAWN

CHECKED

UNLESS OTHERWISE SPECIFIED

DIMENSIONS ARE IN INCHES

TOLERANCES ARE:

FRACTIONS ANGLES

1/16

Fairing

SHEET

xxx0.02

APPROVALS

DO NOT SCALE DRAWING

ATLAS_Cable Fairing-00-01-w

2:1

.XX

206-526-6175 Seattle, WA 98115

Engineering Division 7600 Sand Point Wy NE

DECIMALS

1Fairing

MATERIAL:

PROJECT:

NLS

.X 0.05

1/2" ATLAS Nilspin Cable

RM

IMPORTANT: Fairings must have a smooth outside appearance

0.010" Max Bow allowed along length

(x2)

(x2)

Both Ends5° 10°

.9 Both Ends

R.5 (x2)

63.375 .360

(typ) 45°

45° (typ)

.32 (typ)

.09 (typ)