MIL-HDBK-162A
Volume 1
15 December 1965
Section 3
DATE: 1 July 1964
ITEM NAME: RADAR SIGNAL DISTRIBUTION
SWITCHBOARD
COGNIZANT SERVICE: USN
TYPE: SB-640(XN-1)/BP
FEDERAL STOCK NUMBER:
USA
USN
USAF
USMC
STATUS OR TYPE CLASSIFICATION
Mfg(s) Name or Code Number: Portsmouth Naval Shipyard
Illustration not available.
SB-640(XN-1)/BP: 1