ML20085M687

Telecopy AO BFAO-7339T:on 731115,during Accelerated Surveillance Testing,Turbine Condenser Low Vacuum Pressure Switch PS-2-1B Malfunctioned

ML20085M687
Person / Time
Site:	Browns Ferry
Issue date:	11/18/1973
From:	Roves J TENNESSEE VALLEY AUTHORITY
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20085M669	List: ML20085M666 ML20085M670 ML20085M687
References
AO-BFAO-7339T, NUDOCS 8311090172
Download: ML20085M687 (1)

Text

.

l=Q,Qg.Q sj.p Q 5' Y h %% ' 2.Ch . . 2&

e;g  : ; .; y ~ : n y g ggg . w :f :[_

3;c. .  ?['.;. y' :3 j-@Q,n ?l -

~ .::b . Yl $ Y n lQ'c *b-$'$ '

145P EST TOV 18 73 AB 042

' DUPLICATE OF,TEL EP': '.101 FLFC"'

' o r,, ,

)

A AC036( 1131 )( 2- 119924E322)PD 11/18/73 1131 -

r/ -// /~ -

ICS IPMMTZZ CSP -

o" 6.. '.)

6092342930 TDMT MOORESTOWN NJ 11-18 1131 A EST PMS 2-078829E320 2057298316 TDB N ATHENS AL 11-16 717P EST, WUX US ATOMIC ENERGY COMMISSION 233 PEACHTREE ST NW ATLANTA GA y y ,. y THE BFA07339T O N TOV 15 1973 DURItG EXCELLERATED SURVE ILLANCE TESTING TURB INE 0)NDENSER LOW VACUUM PRESSURE S'4ICH PS-2-1B WAS FOUND TO OPERATE OUTSIDE THE TECHNICAL SPECIFICTIO NS SETPOINT 3

0F GREATER THAN OR EQUAL TO 23 INCH MERCURY VACUUM THE SWITCH OPERATED AT 22.8 INCHES THE REACTOR WAS AT 25 PERCENT THERMAL FOWER )

J F ROVES BROWNS FERRY NUCLEAR PLANT f I'V'A' )

yyyy f;Wenr // N^jce ,

Y a.,,, wu,,

peW /"#6 d'* 3 4

k a

e 0311090172 731128 PDR ADOCK 05000259 }

S PDR ,

I' f

]

f

_ _ _ - _ - _ - _ - _ _ _