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Connectors and Cables for Challenging Environments
Metal Shell PBOF
  • 316 stainless steel bodies with naval bronze engaging nut (MSS-)
  • Optional material is 6061-T6 hard anodized aluminum (MSA-).
  • Bulkhead connectors available as a threaded or flanged version.
  • Cable connector plugs available in straight or right-angled configuration. (straight only for aluminum)
  • Both bulkhead and cable connectors use a removable glass reinforced epoxy insert. The cable connector plug insert (CIP) has a valve molded into the glass reinforced epoxy.
  • Tube size on cable connectors must be specified at time of order (see specs)
  • Up to 7500 PSI pressure rating in mated condition with back-potted bulkhead connector
  • Bulkhead connectors open face pressure rated to 5,000 PSI.
  • Contacts gold plated per MIL-G-45204
Usage
Specs



  • All mounting surfaces require a 32 finish
  • Do not over tighten bulkhead connectors when mounting.
  • Care must be taken not to damage contacts in unmated connectors
  • Lubricate O-rings with Dow Corning #111 Valve Lubricant or equivalent.
  • Keep O-ring grooves clean and avoid cuts and nicks in the O-ring. Replace O-rings when re-mounting connectors.
  • Avoid contact with solvents.
Connector # of Contacts Voltage Rating Bulkhead Thread Tube Size Mated Pressure Rating
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MSSK/MSAK PBOF 6,
8,
20		 1500
1000
600		 1"-14 1/2" O.D. Max. 7,500 (with back-potted bulkhead)
MSSL/MSAL PBOF 4HV,
6, 12, 16, 22,
26		 3000
1000
300		 1 1/4"-12 3/4" O.D. Max. 7,500 (with back-potted bulkhead)
MSSM/MSAM PBOF

2, 4,
4HV,
6, 21,22,30,
40

 1000
3000
600
300		 1 3/4"-12 1" O.D. Max. 7,500 (with back-potted bulkhead)
MSSQ/MSAQ PBOF 35 HV, 36 HV 2000 2 3/4"-12 1 1/4" O.D. Max. 7,500 (with back-potted bulkhead)   Top

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