Non-magnetic D-Sub Connectors
53Pages

Non-magnetic D-Sub Connectors

• Non magnetic D-Sub Connectors • Crimp Contacts • 3401 040/8949-040-NMB : Power solder contacts • 3401 040/8949-040-NMB : Power crimp contacts • D-Sub D*M-NMB • Wiring instructions • Accessories D-Sub ESA/SCC 3401 022 & Space grade • Non magnetic D-Sub backshells ESA/SCC 3401 072 • Mounting option & Space grade

Non magnetic D-Sub ESA/SCC 3401 Applications Satellite Launcher Space station Shuttle hardware Probe Standards ESA/SCC 3401/GSFC/MIL-DTL-24308 class M (QPL) Description D-Sub product lines conform to the MIL-DTL-24308 standard and are qualified by ESA according to ESA/SCC 3401. These products are also qualified by NASA according to GSFC. A number of signal, power, high density and coax layouts are available, using nonmagnetic shell materials. (*) These components have no ESA/SCC certification (no ESA trademark on the component). (**) Pending ESA Qualification. Quality Assurance Testing •...

Non magnetic D-Sub Connectors CHART V - Lot Acceptance Tests LEVEL 1 • 5 Mated Connectors Sets, 10 Contacts Sets Environmental and Mechanical Subgroup LEVEL 2 • 2 Mated Connector Sets, 10 Contact Sets Endurance Subgroups Seal Test (para. 9.9) Engage / Separa. Forces (para. 9.28) Rapid Change of Temperature (para. 9.16) Non-removable contacts Oversize Pin Exclusion (para. 9.29) Removable contacts Maintenance Ageing (para. 9.27) Contact Retention (para. 9.17) Plating Thickness (2) (para. 9.14) Climatic Sequence (para. 9.13) Seal Test (para. 9.9) Joint Strength (para. 9.15) LEVEL 1 • Lot...

Materials & Finishes

ESA/SCC 3401 001 01B Applications Satellite Launcher Space station Shuttle hardware Probe Standards ESA/SCC 3401/001/GSFC/ MIL-DTL-24308 class M (QPL) Standard density and Non removable contacts ESA/SCC 3401/001 non-magnetic connectors are equipped with non removable contacts. They are available with solder buckets, straight spills, 90° spills, wire wrap contacts and mixed layouts with coaxial and power contacts. The connectors are Flight qualified parts. SCC specification number Type Variant 01 : standard density (contact # 20) B Testing Level not to be modified Mounting Without indication...

ESA/SCC 3401 001 01BContact layouts Contact layouts are indicated by the codes specified hereafter (male insulation front view) : Standard (# 20) contact Coaxial or power (# 8) contact (*) : 3WK3 insulator with built-in keying (middle part recessed or protruding with respect to each side), to avoid mismounting (K = Keying) Available only with Space Grade version D*M, insulator material : VALOX NOT DAP. Contact types • Coaxial contacts 3401 004 & 8949 004 NMB • Power contacts 3401 040 & 8949 040 NMB Variants (*) P1 : for male connectors sizes E and A, and for female connectors all sizes....

ESA/SCC 3401 001 01B Dimensions (in mm) Male connectors Female connectors Solder Bucket (*) The dimension is the length of the square part of the contact.

ESA/SCC 3401 001 01B Male connectors 90° spills with bracket (shell size D) For the dimension E :

ESA/SCC 3401 001 02B Applications Satellite Launcher Space station Shuttle hardware Probe High density and Non removable contacts ESA/SCC 3401/001 non-magnetic connectors are equiped with non removable contacts. They are available with straight spills, 90° spills, contacts. The connectors are Flight qualified parts. NMB OL3 Type Variant 02 : high density (contact # 22) B Testing Level not to be modified Shell Size E = 15 cts ; A = 26 cts ; B = 44 cts ; C = 62 cts ; D = 78 cts Mounting Without indication : fixed mounting Y : floating mounting E : 4.40 captive nuts Contact Layout Code (see...

ESA/SCC 3401 001 02BContact layouts Contact layouts are indicated by the codes specified hereafter (male insulation front view) : Shell size Dimensions (in mm) Male connectors Female connectors Rear view of the connectors ^

ESA/SCC 3401 001 02B Male connectors Female connectors Straight spills (OL3) Connectors delivered with brittle drilled bar ⇒

ESA/SCC 3401 002 01B Applications Satellite Launcher Space station Shuttle hardware Probe Standards ESA/SCC 3401/002/GSFC/ MIL-DTL-24308 class M(QPL) Standard density & Removable Crimp Contacts ESA/SCC 3401/002 non-magnetic connectors are used with ESA/SCC 3401/005 removable crimp contacts. Standard density (# 20 contacts) layouts are Flight qualified parts. Type variant 01 : standard density (contact # 20) B Testing level not to be modified D*MA series Shell size E = 9 cts ; A = 15 cts ; B = 25 cts ; C = 37 cts ; D = 50 cts Mounting Without indication : fixed mounting Y : floating mounting...

ESA/SCC 3401 002 02B Applications Satellite Launcher Space station Shuttle hardware Probe Standards ESA/SCC 3401/002/GSFC/ MIL-DTL-24308 class M (QPL) High Density & Removable Crimp Contacts ESA/SCC 3401/002 non-magnetic connectors are used with ESA/SCC 3401/005 removable crimp contacts. High density (# 22 contacts) layouts are Flight qualified parts. Type Variant 02 : high density (contact # 22) B Testing Level not to be modified D*MA series Shell Size E = 15 cts ; A = 26 cts ; B = 44 cts ; C = 62 cts ; D = 78 cts Mounting Without indication : fixed mounting Y : floating mounting E : 4.40...

D-Sub Savers Standard and high density D-Sub savers, Removable Contacts Satellite Launcher Space station Shuttle hardware Probe ESA/SCC 3401/020 savers are used to protect flight equipment connectors from multiple matings, during tests. They are used with ESA/SCC 3401 021 pinsocket contacts. These products are also suitable for Flight. They are used also on a bulkhead as feed-thru connectors. Part Number / Ordering information • Standard density SCC specification number Type Variant 01 : standard density (contact # 20) B Testing Level not to be modified D*BMA series Shell Size E = 9 cts ; A...

Applications Satellite Launcher Space station Shuttle hardware Probe Standards D*M-NMB Standard density D-Sub, Non Removable Contacts (Space Grade) D*M-NMB non-magnetic connectors use the same components as the 3401/001 ESA/SCC and S311-P-10 GSFC connectors. However they are manufactured in accordance full ESA or NASA, MIL-DTL-24308. Consequently no traceability information can be delivered for these items. They are available with solder buckets, straight spills, 90° spills, wire wrap contacts and mixed layouts with coaxial and power contacts. This version is suitable for Engineering Models...