VALVE,SAFETY RELIEF

4820FSC

01NCB code

187-1128Item number

NIIN 01-187-1128

Identification

Effective date	Major organizational entity	Acquisition advice code	Source of supply	Unit of issue	Unit of measure quantity	Unit price	Quantity per unit pack	Controlled inventory item code	Shelf-life code	Management control	Net price	USC
01-OCT-2026	DN	J	SMS	EA	0.0000	$2,048.08	1	U	0	9B-----	$0.00	N
01-OCT-2026	DS	J	SMS	EA	0.0000	$2,048.08	1	U	0	-------	$0.00	I

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC
5159T-6MP-30	91816 CIRCOR AEROSPACE, INC. DBA CIRCOR AEROSPACE INC	A	3	2	E	AX
4592605	12934 NAVAL AIR WARFARE CENTER WEAPONS DIV	A	D	9	A	AX
4592605 ITEM 99	12934 NAVAL AIR WARFARE CENTER WEAPONS DIV	A	3	2	E	AX

THREAD DIRECTION	ALL ENDS RIGHT-HAND
FLOW CONTROL DEVICE	POPPET
MAXIMUM OPERATING TEMP	SECOND RESPONSE FAHRENHEIT 250.0
MAXIMUM OPERATING TEMP	FIRST RESPONSE FAHRENHEIT -40.0
CONNECTION STYLE
VALVE OPERATION METHOD	AUTOMATIC
CONNECTION TYPE	SECOND END THREADED INTERNAL PIPE
CONNECTION TYPE	FIRST END THREADED EXTERNAL PIPE
NOMINAL THREAD SIZE	SECOND END INCHES 0.750
NOMINAL THREAD SIZE	FIRST END INCHES 0.750
OPERATING PRESSURE	SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 2500.0
OPENING PRESSURE SETTING	POUNDS PER SQUARE INCH 30.0
MATERIAL	BODY STEEL
MEDIA FOR WHICH DESIGNED	FIRST RESPONSE AIR
MEDIA FOR WHICH DESIGNED	THIRD RESPONSE AMMONIA, GASEOUS
MEDIA FOR WHICH DESIGNED	FOURTH RESPONSE REFRIGERANT 12
MEDIA FOR WHICH DESIGNED	FIFTH RESPONSE HYDROGEN
MEDIA FOR WHICH DESIGNED	SECOND RESPONSE ACETYLENE
STYLE DESIGNATOR
THREAD SERIES DESIGNATOR	FIRST END NPT
THREAD SERIES DESIGNATOR	SECOND END NPT

MOE rule	MOE CD	AMC	AMSC	Date assigned	IMC	IMCA	PICA	PICA LOA	SICA	SICA LOA	Auth collab	Supp collab	Fmr MOE rl
ZK01	ZK			01-MAR-97			ZK	81			ZK
N9BC	DN	3	H	01-AUG-04	Z	HD	GX	01	GH	5D	GX	HD	N9CD

PICA SICA: P
Unpackaged weight: 0.0000
Unpackaged width: 0.000
Unpackaged length: 0.000
Unpackaged height: 0.000
TOS: B
Intermediate container qty: AAA
Quantity set by MIL-STD-2073-1E B.5: up to 100 unit packs, a maximum net load of 40 pounds, and a maximum of 1.5...
Method of preservation: ZZ
Special requirements apply that are not represented by the code symbols; details are provided with the acquisition...
Clng drying: 1
Any suitable process that is not injurious to the item.
Pres mat: ZZ
Special requirement – See specific instructions or drawings provided
Wrap mat: ZZ
Special requirements – see specific instructions or drawings provided
Cush dun: ZZ
Special requirements.
THK: C
3/4 inch thick
Unit cont: ZZ
Special requirement – See specific instructions or drawings provided.
PKG data source: P

PICA SICA: P
SPC MKG: 00
No special marking
Inter cont: E5
ASTM D5118/D5118M, fiberboard box.
Lvl A: Q
Packing shall be accomplished in accordance with table C.II for the packing level specified.
Lvl b: Q
Packing shall be accomplished in accordance with table C-II for the packing level specified.
Unit pack weight: 1330.0000
UP SZ MAXB: 0.00000
UP SZ MAXL: 0.00000
UP SZ MAXH: 0.00000
Unit pack cube: 0.0190
OPI: A
Packaging is in accordance with a procedural specification or an SPI.
Supplemental instructions: PACKAGING SHALL BE IAW MIL

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