1、AECMA STANDARD NORME AECMA AECMA NORM prEN 3372-009 Edition P 1 June 2005 PUBLISHED BY THE EUROPEAN ASSOCIATION OF AEROSPACE INDUSTRIES - STANDARDIZATION Gulledelle 94 - B-1200 Brussels - Tel. + 32 2 775 8110 - Fax. + 32 2 775 8111 - www.aecma-stan.orgICS: 49.060 Descriptors: ENGLISH VERSION Aerospa
2、ce series Connectors, electrical, circular, medium and high contact density, scoop-proof with bayonet coupling, operating temperatures 65 C to 175 C or 200 C continuous Part 009: Receptacle, jam nut mounting Product standard Srie arospatiale Connecteurs lectriques circulaires scoop-proof accouplemen
3、t par baonnettes temprature dutilisation 65 C 175 C ou 200 C continu Partie 009: Embase fixation par crou Norme de produit Luft- und Raumfahrt Elektrische Rundsteckverbinder, kontaktgeschtzt, Bajonettkupplung, Betriebstemperatur 65 C bis 175 C oder 200 C konstant Teil 009: Fester Steckverbinder mit
4、Mutternbefestigung Produktnorm This “Aerospace Series“ Prestandard has been drawn up under the responsibility of AECMA-STAN (The European Association of Aerospace Industries - Standardization). It is published for the needs of the European Aerospace Industry. It has been technically approved by the
5、experts of the concerned Domain following member comments. Subsequent to the publication of this Prestandard, the technical content shall not be changed to an extent that interchangeability is affected, physically or functionally, without re-identification of the standard. After examination and revi
6、ew by users and formal agreement of AECMA-STAN, it will be submitted as a draft European Standard (prEN) to CEN (European Committee for Standardization) for formal vote and transformation to full European Standard (EN). The CEN national members have then to implement the EN at national level by givi
7、ng the EN the status of a national standard and by withdrawing any national standards conflicting with the EN. Edition approved for publication 30 June 2005 Comments should be sent within six months after the date of publication to AECMA-STAN Electrical Domain Copyright 2005 by AECMA-STAN prEN 3372-
8、009:2005 (E) 2 Foreword This standard was reviewed by the Domain Technical Coordinator of AECMA-STANs Non-metallic Material Domain. After inquiries and votes carried out in accordance with the rules of AECMA-STAN defined in AECMA-STANs General Process Manual, this standard has received approval for
9、Publication. Contents Page 1 Scope 3 2 Normative references 3 3 Terms and definitions .3 4 Required characteristics.4 4.1 Dimensions, mass .4 4.2 Panel cut-out and mounting of connectors 5 4.3 Material, surface treatment.6 4.4 Main general characteristics 6 4.5 Possible combinations of plugs and rec
10、eptacles 6 5 Designation 6 6 Marking .7 7 Technical specification .7 prEN 3372-009:2005 (E) 3 1 Scope This standard specifies the characteristics of jam nut mounted receptacles in the family of circular electrical connectors coupled by bayonet ring. It applies to class defined in Table 3. For contac
11、ts, filler plugs and rear accessories associated with this receptacle, see EN 3372-002. For plugs and protective covers, see EN 3372-008 and EN 3372-006 respectively. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated refer-enc
12、es, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 3155-002, Aerospace series Electrical contacts used in elements of connection Part 002: List and utilization of contacts1)EN 3372-001, Aerospace series Con
13、nectors, electrical, circular, medium and high contact density, scoop-proof with bayonet coupling, operating temperatures 65 C to 175 C or 200 C continuous Part 001: Technical specification1)EN 3372-002, Aerospace series Connectors, electrical, circular, medium and high contact density, scoop-proof
14、with bayonet coupling, operating temperatures 65 C to 175 C or 200 C continuous Part 002: Specification of performance and contact arrangements1)EN 3372-006, Aerospace series Connectors, electrical, circular, medium and high contact density, scoop-proof with bayonet coupling, operating temperatures
15、65 C to 175 C or 200 C continuous Part 006: Protective cover for receptacle Product standard1)EN 3372-008, Aerospace series Connectors, electrical, circular, medium and high contact density, scoop-proof with bayonet coupling, operating temperatures 65 C to 175 C or 200 C continuous Part 009: Free pl
16、ug with grounding ring Product standard1)3 Terms and definitions According to EN 3372-001. 1) Published as AECMA Prestandard at the date of publication of this standard prEN 3372-009:2005 (E) 4 Required characteristics 4.1 Dimensions, mass See Figure 1 and Table 1. Dimensions and tolerances in milli
17、metres; they apply after surface treatment Figure 1 Key 1 O-ring is part of delivery aSafety hole (3 120) bSealing surface Figure 2 Receptacle Table 1 Dimensions and mass d5l3l4s1s2Massa g max. Thread d602,0+ 0,2 0,4 0,3 max. Housing size mm mm mm mm mm mm Pin Socket 08 27,3 ,5625-24 13,46 19,1 23,8
18、 10,0 12,0 10 30,5 ,6875-24 16,64 22,2 27,0 14,0 18,0 12 35,3 ,8750-20 20,78 27,0 31,8 22,0 28,0 14 38,4 1,000-20 23,93 30,2 34,9 25,0 34,0 16 41,6 1,1250-18 27,08 26,0 33,3 38,1 31,0 44,0 18 44,8 1,2500-18 30,25 36,5 41,3 39,0 55,0 20 49,6 1,3750-18 33,43 39,7 46,0 47,0 65,0 22 52,7 1,5000-18 36,60
19、 42,9 49,2 54,0 78,5 24 55,9 1,6250-18 39,7826,8 46,0 52,4 62,0 95,0 aMass with contacts and without accessories4 prEN 3372-009:2005 (E) 4.2 Panel cut-out and mounting of connectors See Figure 2 and Table 2 for panel cut-out and mounting of connectors. Dimensions and tolerances in millimetres aD min
20、 value is calculated as follows: D connector one + D connector two (see Table 2 for value D). Figure 3 Panel cut-out Table 2 Cut-out dimensions Dimensions in millimetres A Z D Housing size 0,1 0,2 min. 08 14,5 13,6 28,0 10 17,7 16,8 31,012 22,7 20,9 36,0 14 25,7 24,1 41,016 28,8 27,2 43,0 18 32,0 30
21、,4 46,020 35,1 33,6 53,0 22 38,4 36,8 58,024 41,5 39,9 61,0 5 prEN 3372-009:2005 (E) 4.3 Material, surface treatment See Table 3. 4.4 Main general characteristics According to EN 3372-002. 4.5 Possible combinations of plugs and receptacles According to EN 3372-002. 5 Designation EXAMPLE Description
22、block Identity block ELECTRICAL CONNECTOR, RECEPTACLE EN 3372 W 7 18N35 M N 6 Number of basic standard Class (see Table 3) Round flange solder mounted receptacle (see EN 3372-002) Housing size and contact arrangement (see EN 3372-002) Type of contact (see Table 4) Polarisation (see EN 3372-002) NOTE
23、 If necessary, the code I9005 shall be placed between the description block and the identity block. Table 3 Connector class Class Description W Cadmium-plated aluminium alloy, olive drab 500 h salt mist receptacle Crimp, removable contacts Maximum operating temperature 175 C continuous F Nickel-plat
24、ed aluminium alloy 48 h salt mist receptacle Crimp, removable contacts Maximum operating temperature 200 C continuous prEN 3372-009:2005 (E) 7 Table 4 Types of contacts and delivery Contacts Delivered without contactDelivered with contacts with standard barrelsaMale A M Female B F aSee EN 3155-002. 6 Marking Unless there are other specific contractual requirements, the marking shall include: the identity block as defined in Clause 5; the date of manufacture (year, week); the manufacturers name or trade mark. 7 Technical specification According to EN 3372-001.
