VALVE,SAFETY RELIEF

4820FSC

00NCB code

223-8957Item number

NIIN 00-223-8957

Identification

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC	RNFC	RNSC
5377T8BBL4500	91816 CIRCOR AEROSPACE, INC. DBA CIRCOR AEROSPACE INC	A	3	2	5	KE	3	D
332-2712-010	95105 ROCKWELL COLLINS, INC. DIV COLLINS AEROSPACE - MISSION SYSTEMS	A	5	2	5	KE
332-2712-010	13499 ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS	A	7	2	1	KE	3	D

OPERATING PRESSURE	SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 10500.0
NOMINAL THREAD SIZE	FIRST END INCHES 0.750
THREAD CLASS	3B
MEDIA FOR WHICH DESIGNED	SINGLE RESPONSE OIL, HYDRAULIC
STYLE DESIGNATOR
BONNET TYPE	INSIDE SPRING
BONNET ATTACHMENT METHOD	INTEGRAL
DISK LOADING METHOD	SPRING
MAXIMUM OPERATING TEMP	SINGLE RESPONSE FAHRENHEIT 250.0
CONNECTION STYLE
VALVE OPERATION METHOD	AUTOMATIC
CONNECTION TYPE	FIRST END THREADED INTERNAL BOSS
THREAD QUANTITY PER INCH	16
THREAD SERIES DESIGNATOR	FIRST END UNIFIED NATIONAL JOINT FINE (UNJF)
THREAD DIRECTION	FIRST END RIGHT-HAND
FLOW CONTROL DEVICE	POPPET
SEAT ANGLE	FIRST END DEGREES 37.0
OPENING PRESSURE SETTING	POUNDS PER SQUARE INCH 4500.0
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	FIRST END INCHES 0.500
MATERIAL	BODY STEEL COMP 303
MATERIAL	FLOW CONTROL DEVICE PLASTIC POLYAMIDE NYLON
MATERIAL	SEAT STEEL COMP 303

PICA SICA: P
PKG cat: ZZZ0
Unpackaged weight: 0.0000
Unpackaged width: 0.000
Unpackaged length: 0.000
Unpackaged height: 0.000
Unit of issue: EA
TOS: B
Intermediate container qty: 000
No intermediate container quantity specified (000)
Method of preservation: 10
Physical protection
Clng drying: 1
Any suitable process that is not injurious to the item.
Pres mat: 00
No requirement
Wrap mat: FA
MIL-P-130, laminated and creped wrapping paper
Cush dun: BG
A-A-1898, Grade II, water resistant cellulosic cushioning
THK: B
1/2 inch thick
Unit cont: ED
ASTM D5118/D5118M, Type CF, Class weather resistant, corrugated fiberboard box.
PKG data source: A

PICA SICA: P
SPC MKG: 00
No special marking
Inter cont: 00
No requirement.
UCL: B
Unit container provides level B packing protection.
Lvl A: Q
Packing shall be accomplished in accordance with table C.II for the packing level specified.
Lvl b: F
Packing is not required: the unit container shall also serve as the shipping container.
Lvl c: F
Packing is not required; the unit container shall also serve as the shipping container.
Unit pack weight: 3.0000
UP SZ MAXB: 3.00000
UP SZ MAXL: 6.00000
UP SZ MAXH: 3.00000
Unit pack cube: 0.0310
OPI: M
All packaging data is mandatory for compliance and no substitutions are permitted.

Your request goes to A-DEFENSE, a US Defense supplier in Texas, who will reply by email.