1、MS16566 REV C 62 m 9999932 OOOLI083 3 m c FED. SUP CLASS I 6250 MOLDED PHENOLIC BOD 1. Lanipholders .shall consist of a molded phenolic body; two contacts to which lead wires are securely attached and covered by an insulating backing plate or plates, The hody shall have two mounting holes of such si
2、ze as will accommodate a number 4 machine screw. allow lamp pins to enter and turn and shall have two electrical conducting contacts so formed that good electrical contact is made. 3. Lampholders shall withstand for one-minute a dielectric test voltage of 900 volts a.c., 60 cycles, between current c
3、arrying parts and between current carrying parts and ground. The source of the test potential shall have a rating o; at least 1 kw. and bearing Underwriters Laboratory approval. 2. The molded phenolic body of this lampholder shall be formed with a keyhole slot to 4. Assembled lampholder may be any c
4、ommercial type complying with above requirements NOTES 1. For design feature purposes, this standard takes precedence over procurement docu- 2. Referenced documents shall be of the issue in effect on dafe of invitations for bid. ments referenced herein. MS Part NO. I MS16566 I (Project 6250-NO86SH)
5、. . SHIPS iher Cust 1 I ILC MILITARY STANDARD 20-WATT FLUORESCENT LIGHTING FIXTURES LAMPHOLDER, MEDIUM BIPIN i M5165 46(SH IPS) I rocwrmont Spdfisation SUPERSEDES: SHEET 1 OF 1 NONE Dradng 9000-S6401-73939, PC. 5.1 ! Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
