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© 2004 Glenair, Inc.

Printed in U.S.A.

F-15

CAGE Code 06324

1 1/16-18 UNEF-2A Typ

.188 (4.8) Typ

.300

(7.6)

C

Across

Points Typ

D

Hex Stock

Typ

.800

(20.3)

A

Cable

Entry

B

527-277

Feed Through Backshell Assembly & Adapters

for Size 2 ARINC 600 Series Connectors

687-488

EMI/RFI Adapter and Cap

for 527-277 Feed Through Backshell (See Opposite Page & Above)

NOTES:

1. Metric dimensions (mm) are indicated in parentheses.

2. ARINC 600 Series Connector Backshells are designed to

replace the insert retainer plates. Due to non-standard

modifications by the connector manufacturer, the backshell

may require special design alterations to mate properly.

Prior to ordering, consult factory with connector

partnumbers not shown in the Part Number Development to

ensure a proper fit.

687-488 NF 03 D

Product Series

Basic Number

Finish

(See Table I Above)

Termination Style

D = 2-Ring Termination for Individual or

Overall Braid

Dash No. (Table II)

B

Max

––

.844 (21.4)

.906 (23.0)

1.093 (27.8)

1.187 (30.1)

1.281 (32.5)

1.500 (38.1)

1.719 (43.7)

TABLE II: CAP & ADAPTER DIMENSIONS & CABLE ENTRY

C

Ref

1.250 (31.8)

1.250 (31.8)

1.250 (31.8)

1.250 (31.8)

1.250 (31.8)

1.250 (31.8)

1.375 (34.9)

1.620 (41.1)

Dash

No.

00

03

04

06

08

10

12

16

A

Max

––

.760 (19.3)

.760 (19.3)

.760 (19.3)

.760 (19.3)

.760 (19.3)

.760 (19.3)

1.073 (27.3)

D

1.125 (28.6)

1.125 (28.6)

1.125 (28.6)

1.125 (28.6)

1.125 (28.6)

1.125 (28.6)

1.250 (31.8)

1.500 (38.1)

Style

I

II

II

II

II

II

II

II

Min

––

.157

(4.0)

.187

(4.7)

.281

(7.1)

.344

(8.7)

.375

(9.5)

.438 (11.1)

.562 (14.3)

Max

––

.250

(6.4)

.312

(7.9)

.437 (11.1)

.562 (14.3)

.625 (15.9)

.750 (19.1)

.938 (23.8)

Cable Range

Metric dimensions (mm) are indicated in parentheses.

Symbol

B

C*

G*

J

LF

M

N

Finish

Cadmium Plate/Olive Drab

Black Anodize

Anodic Hard Coat

Gold Iridite over Cadmium Plate

over Electroless Nickel

Cadmium Plate/Bright over

Electroless Nickel

Electroless Nickel

Cadmium Plate/Olive Drab over

Electroless Nickel

TABLE II: FINISH OPTIONS

*Anodize finish is not suitable for EMI shielding or grounding

applications.

**Applicable to corrosion resisting steel backshells and

accessories. Consult factory for other available finishes.

Finish

Zinc Cobalt/Dark Olive Drab

Cadmium Plate/Olive Drab over

Electroless Nickel

Cadmium Plate/Bright over

Electroless Nickel

Cadmium Plate/Black

Zinc-Nickel Alloy/Olive Drab

Symbol

NC

NF

T

U**

ZN