VALVE,SAFETY RELIEF

4820FSC

01NCB code

488-4539Item number

NIIN 01-488-4539

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	Recoverability code	Management control	Net price	USC
01-OCT-2026	DN	J	SMS	EA	0.0000	$19,684.72	1	U	0	D	3B-----	$0.00	N
01-OCT-2026	DS	J	SMS	EA	0.0000	$19,684.72	1	U	0	F	-------	$0.00	I

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC	RNSC	SADC
MIL-V-22549	81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M	A	4	1	E	ZZ
SW132	01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY	A	D	9	C	ZZ
SW132C01E0110,CDS17070	01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY	A	5	2	G	ZZ
17070	15187 EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM	A	D	9	C	ZZ
SW13201E0110/CDS17070	15187 EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM	A	5	9	1	ZZ	B
SW132C01E0110,CDS17070	15187 EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM	A	5	2	G	ZZ
SW13201E0110	15187 EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM	A	3	2	5	ZZ
SW132C01E0100,C	15187 EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM	A	C	1	6	ZZ		AC

FLOW CONTROL DEVICE	DISK
BONNET TYPE	INSIDE SPRING
BONNET ATTACHMENT METHOD	BOLTED
DISK LOADING METHOD	SPRING
MAXIMUM OPERATING TEMP	SINGLE RESPONSE FAHRENHEIT 165.0
END ITEM IDENTIFICATION	LOS ANGELES CLASS SSN (688)
VALVE OPERATION METHOD	AUTOMATIC
CONNECTION TYPE	ALL ENDS FLANGE
VALVE SIZE	INCHES 1.500
OPERATING PRESSURE	SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 125.0
OPENING PRESSURE SETTING	POUNDS PER SQUARE INCH 110.0
FIRST CONNECTION FACE TO CENTERLINE DISTANCE	INCHES 4.000
SECOND CONNECTION FACE TO CENTERLINE DISTANCE	INCHES 4.250
PART NAME ASSIGNED BY CONTROLLING AGENCY	1-1/2" RELIEF VALVE, TYPE UU 1571-T
SPECIAL FEATURES	PRESSURE RANGE IS 109 TO 125 PSIG
MATERIAL	FLOW CONTROL DEVICE NICKEL ALLOY
MATERIAL	STEM NICKEL ALLOY
MATERIAL	SEAT NICKEL ALLOY
MATERIAL	BODY COPPER ALLOY 922
MATERIAL DOCUMENT AND CLASSIFICATION	BODY ASSN STD SINGLE MATERIAL RESPONSE AST- B61
MATERIAL DOCUMENT AND CLASSIFICATION	FLOW CONTROL DEVICE ASSN STD SINGLE MATERIAL RESPONSE QQ-N-281
MATERIAL DOCUMENT AND CLASSIFICATION	SEAT ASSN STD SINGLE MATERIAL RESPONSE QQ-N-288 CO- A
MATERIAL DOCUMENT AND CLASSIFICATION	STEM ASSN STD SINGLE MATERIAL RESPONSE QQ-N-281
MEDIA FOR WHICH DESIGNED	SINGLE RESPONSE AIR
STYLE DESIGNATOR

PICA SICA: P
PKG cat: 16Z0
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: AE
Seal or plug all openings and preserve by Method 10.
Clng drying: 1
Any suitable process that is not injurious to the item.
Pres mat: 00
No requirement
Wrap mat: ZZ
Special requirements – see specific instructions or drawings provided
Cush dun: ZZ
Special requirements.
THK: C
3/4 inch thick
Unit cont: D3
PPP-B-566, PPP-B-676, or ASTM D5118/D5118M, folding, setup or fiberboard box.
PKG data source: P

PICA SICA: P
SPC MKG: 00
No special marking
Inter cont: DO
Any suitable fiber box included in this table may be used (see J.4.9.1).
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: 0.0000
UP SZ MAXB: 0.00000
UP SZ MAXL: 0.00000
UP SZ MAXH: 0.00000
Unit pack cube: 0.0000
OPI: O
Options can be exercised as to specific method of preservation or DoD approved packaging materials to be used.

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