1、 MIL-PRF-64266/1A 10 January 2012 SUPERSEDING MIL-PRF-64266/1 25 November 2008 PERFORMANCE SPECIFICATION SHEET CONNECTORS, FIBER OPTIC, CIRCULAR, RECEPTACLE STYLE, MULTIPLE REMOVABLE GENDERLESS TERMINI, SCREW THREADS, WALL MOUNTING, ENVIRONMENT RESISTING This specification is approved for use by all
2、 Departments and Agencies of the Department of Defense. The requirements for acquiring fiber optic connectors described herein shall consist of this specification sheet and MIL-PRF-64266. FIGURE 1. Wall mounting receptacle connector. AMSC N/A FSC 6060INCH-POUND Inches mm .010 .25 .015 .38 .067 1.70
3、.083 2.11 .115 2.92 .620 15.75 .854 21.69 .888 22.56 1.196 30.38 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-64266/1A 2 NOTES: 1. Dimensions are in inches. 2. Metric equivalents are given for general information only. 3. Metric equivalent
4、s are in parentheses. 4. Dimensions apply to plated/finished part. 5. Mating key positions and dimensions are shown on figure A-3 of MIL-PRF-64266. 6. Connector receptacle interface dimensions shall be in accordance with MIL-PRF-64266, figure A-2. 7. Back end connector design for attachment of non-r
5、otatable backshell. Connector backshell accessory interface shall be in accordance with MIL-PRF-64266, figure A-6. 8. The color band shall be yellow and the full mate indicator shall be red in accordance with EIA-359 for all shell sizes. Dimension criteria for full mate indicator are shown in append
6、ix A, figure A-2 of MIL-PRF-64266. 9. Insert retention mechanism not shown. 10. For connector insert arrangements and interface dimensions, see appendix B, figures B-1 through B-6 of MIL-PRF-64266. FIGURE 1. Wall mounting receptacle connector - Continued. Shell size A DD +/- .005 E F +/- .015 G P RE
7、F T thread Class 2A blunt start 11 .750 (19.05) .812 (20.62) .140 (3.56) 1.023 (25.98) .750 (19.05) See Fig A-3 .7500-.1P-.2L-DS 13 .875 (22.26) .937 (23.80) .178 (4.52) 1.138 (28.91) .843 (21.41) See Fig A-3 .8750-.1P-.2L-DS 15 1.062 (26.98) 1.124 (28.55) .270 (6.86) 1.258 (31.95) .968 (24.59) See
8、Fig A-3 1.062-.1P-.2L-DS 23 1.500 (38.1) 1.562 (39.68) .400 (10.16) 1.718 (43.64) 1.281 (32.54) See Fig A-3 1.5000-.1P-.2L-DS Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-64266/1A 3 REQUIREMENTS: Dimensions and keying configurations: See f
9、igure 1 and MIL-PRF-64266 appendix A, figure A-2, A-3, A-5 and A-6. Weight (without termini): See table I TABLE I. Weight (without termini). Sell size Weight, max. ounces grams 11 2.0 56.7 13 2.5 70.875 15 3.0 85.05 23 4.3 121.905 Fiber optic cable: Cable diameter: .094 inch (2.38 mm) maximum. Prote
10、ctive caps: Each connector shall be supplied with protective caps over the front and rear portions of the connector. Insert arrangement: See appendix B of MIL-PRF-64266 for desired shell size. Insert shall be marked with the identification numbers of the insert cavity positions on both the front and
11、 rear faces. Termini: Genderless. See MIL-PRF-29504/18. For dummy terminus, see MIL-PRF-29504/19. For keyed terminus, see MIL-PRF-29504/20. Alignment Sleeve retainer (ASR): A MIL-PRF-64266/9 ASR shall be installed in the receptacle as part of this PIN. Cleaning procedures: Each shipment of connector
12、s shall include recommended cleaning procedures. The following wording or equivalent is recommended: “To clean, use lint free wipe dampened with alcohol and blow dry with air“. Shell polarization: 1 through 12 keyway positions. See MIL-PRF-64266 appendix A, figure A-3. Provided by IHSNot for ResaleN
13、o reproduction or networking permitted without license from IHS-,-,-MIL-PRF-64266/1A 4 Marking: Part or Identifying Number (PIN): Mark on flange of connector receptacle (see tables II and III). M 64266/ 1 X X X X M prefix Specification number Connector specification sheet Shell size designator (see
14、table II) Class A = Aluminum with cadmium electrolytic compatible plating (see 3.3.2). B = CRES, passivated (see 3.3.2). C = Composite with cadmium electrolytic compatible plating (see 3.3.2). Shell keying position (see table II) Insert arrangement number (see tables II and III) PIN Example: M64266/
15、1BA21 M64266/1BAC4 TABLE II. PIN designators. Shell size Shell size designator Shell key position designator 1/ Insert arrangement number 11 B 1 through 9 A, B and C 1, 2, 3, or 4 13 C 1 through 9 A, B and C 1, 3 15 D 1 through 9 A, B and C 1, 2, 3, or 4 23 H 1 through 9 A, B and C 1, 3 1/ Shell key
16、 position designator “1” is the common shell key position and the one to specify when there is no need to have multiple connectors with multiple shell key positions. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-PRF-64266/1A 5 TABLE II. Insert
17、arrangement. Insert arrangement number Terminus non-keyed /keyed 1/ Number of cavities (termini per connector) for each shell size 2/ 11 13 15 23 1 M29504/18 2 6 8 36 2 M29504/18 4 NA 10 NA 3 M29504/20 2 6 8 36 4 M29504/20 4 NA 10 NA Notes: 1/ Non-keyed terminus is a MIL-PRF-29504/18 terminus with a
18、 domed end face and PC polish. Keyed terminus is a MIL-PRF- 29504/20 terminus that will be terminated with a domed end face with either a PC or an APC polish. 2/ Insert arrangement number is based on both the terminus type (non-keyed or keyed) and number of cavities in the insert (number of termini
19、that can be placed into the connector). Mating counterpart: Plug connectors specified in MIL-PRF-64266/2. Installation and removal tools: As specified in NAVSEA drawing 8283460. A copy of this document can be obtained at web site: https:/fiberoptics.nswc.navy.mil. For qualified products listing, con
20、formance, and periodic inspections, dummy termini shall be used in all unused cavities. Changes from previous issue: The margins of this specification sheet are marked with vertical lines to indicate where changes from the previous issue were made. This is done as a convenience only and the Governme
21、nt assumes no liability whatsoever for any inaccuracies in these notations. Bidders and contractors are cautioned to evaluate the requirements of the document based on the entire contents irrespective of the marginal notation and relationship to the last previous issue. Referenced documents. In addi
22、tion to MIL-PRF-64266, this specification sheet references the following documents: MIL-PRF-29504/18 MIL-PRF-64266/9 MIL-PRF-29504/19 NAVSEA drawing 8283460 MIL-PRF-29504/20 EIA-359 MIL-PRF-64266/2 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-
23、PRF-64266/1A 6 Custodians: Preparing activity: Army - CR DLA - CC Navy SH Air Force 85 (Project 6060-2011-007) DLA - CC Review activities: Army - MI Navy - AS Air Force - 13 19, 93, 99 NASA - NA NOTE: The activities listed above were interested in this document on the date of this document. Since organizations and responsibilities can change, you should verify the currency of the information above using the ASSIST Online database at https:/assist.daps.dla.mil. Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
