C
.300 (7.6)
.262 (6.7) Min.
Ø
.062 (1.6)
Ø
A
Ø.130
Max
Fiber Optic
D38999
Series III
Size 16 MIL-DTL-38999 Type Fiber Optic Pin Terminus
M29504/4
181-002
Ultra Low dB loss QPL’d Pin Terminus for MIL-DTL-38999
Glenair’s unique alignment techniques maximize optical performance and provide reliable,
repeatable interconnection of optical fibers. Ferrule design, critical to the performance of
the termini, has traditionally relied on a machined stainless steel ferrule incorporating a
precision micro drilled hole. Glenair’s unique precision ceramic ferrules, with concentricity
and diametric tolerances controlled within a micron (.00004 of an inch) meet the needs of
high bandwidth and low allowable insertion loss applications. In fact, Glenair’s ferrules are
approximately 10 times more accurate than alternative designs, and have reduced insertion
loss values from 1.5dB to less than .5dB (typical loss for Glenair termini is .3 dB).
.783 (19.9)
.031 (0.8)
Ø
.069 (1.8)
Shrink Tube
.500 (12.7)
.080 (2.0)
Max Dia
Cable
Material and Finish
Ferrule: Zirconia Ceramic
Terminus Assembly: Stainless Steel/Passivate
Shrink Tube: Kynar
Assembly
Recommended insertion/Extraction tool: P/N: M81969/14-03 or equivalent
See Glenair assembly procedure GAP-015 for complete termination instructions.
© 2011 Glenair, Inc.
CAGE Code 06324
Printed in U.S.A.
GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912
C-6
Size 16 MIL-DTL-38999 Type Fiber Optic Pin Terminus
M29504/4
181-002
Part Number
181-002-125
181-002-126S
181-002-126
181-002-127
181-002-142
181-002-144
181-002-145
181-002-156
181-002-157
181-002-173
181-002-175
181-002-231
181-002-236
181-002-286
181-002-448
181-002-533
Fiber Size
Core/Cladding*
9/125 (Single Mode)
9/125 (Single Mode)
50/125 & 62.5/125
50/125 & 62.5/125
100/140
100/140
100/140
62.5/125/155 (Polyimide)
62.5/125/155 (Polyimide)
100/140/172 (Polyimide)
100/140/172 (Polyimide)
200/230
200/233
200/280
400/440
486/500
A Dia.
(Microns)
125.5
126.0
126.0
127.0
142.0
144.0
145.0
156.0
157.0
173.0
175.0
231.0
236.0
286.0
448.0
533.0
Reference Only
M29504/4-XXXX
M29504/4-4208
M29504/4-4209
M29504/4-4210
M29504/4-4040
M29504/4-4043
N/A
M29504/4-4044
M29504/4-4211
M29504/4-4212
M29504/4-4087
M29504/4-4213
N/A
M29504/4-4214
M29504/4-4215
M29504/4-4216
N/A
C
© 2011 Glenair, Inc.
CAGE Code 06324
Printed in U.S.A.
GLENAIR, INC. • 1211 AIR WAY • GLENDALE, CA 91201-2497 • 818-247-6000 • FAX 818-500-9912
C-7
Fiber Optic
