VALVE,SAFETY RELIEF

4820FSC

01NCB code

052-2450Item number

NIIN 01-052-2450

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	Z	SMS	EA	0.0000	$91,227.54	1	U	0	D	3B-----	$0.00	N
01-OCT-2026	DS	Z	SMS	EA	0.0000	$91,227.54	1	U	0	F	-------	$0.00	I

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC	RNSC
20274	01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY	A	D	9	A	AX	B
20274S51M	01343 ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY	A	5	9	E	AX	A
2027401S0181	15187 EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM	A	3	2	E	ZZ
20274S51M	15187 EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM	A	3	9	E	ZZ

FLOW CONTROL DEVICE	DISK
DISK LOADING METHOD	SPRING
END ITEM IDENTIFICATION	SHIP,OHIO CLASS SSN(TRIDENT)
CONNECTION STYLE
VALVE OPERATION METHOD	AUTOMATIC
CONNECTION TYPE	ALL ENDS UNTHREADED INTERNAL TUBE
ADJUSTABLE PRESSURE RANGE	POUNDS PER SQUARE INCH 181.0 TO 210.0
OPERATING PRESSURE	SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 210.0
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	ALL ENDS INCHES 0.313
MATERIAL	FLOW CONTROL DEVICE NICKEL ALLOY
MATERIAL	STEM NICKEL ALLOY
MATERIAL	SEAT NICKEL ALLOY
MATERIAL	BODY COPPER ALLOY
MATERIAL DOCUMENT AND CLASSIFICATION	FLOW CONTROL DEVICE FED SPEC SINGLE MATERIAL RESPONSE QQ-N-281
MATERIAL DOCUMENT AND CLASSIFICATION	STEM FED SPEC SINGLE MATERIAL RESPONSE QQ-N-281
MATERIAL DOCUMENT AND CLASSIFICATION	SEAT FED SPEC SINGLE MATERIAL RESPONSE QQ-N-281
MATERIAL DOCUMENT AND CLASSIFICATION	BODY FED SPEC SINGLE MATERIAL RESPONSE QQ-C-390,ALLOY D4 TO D TO
STYLE DESIGNATOR
FURNISHED ITEMS AND QUANTITY	PLUGGED DRAIN 1

MOE rule	MOE CD	AMC	AMSC	Date assigned	IMC	IMCA	PICA	PICA LOA	SICA	SICA LOA	Auth collab	Supp collab	Fmr MOE rl
ZJ01	ZJ			01-APR-25			ZJ	81			ZJ
N9BC	DN	3	D	01-AUG-04	Z	HD	GX	01	GH	5D	GX	HD JB	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: 31
Waterproof bag, heat sealed
Clng drying: 1
Any suitable process that is not injurious to the item.
Pres mat: 00
No requirement
Wrap mat: 00
No requirement
Cush dun: 00
No requirement
THK: 0
Not applicable
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: 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: 11.8000
UP SZ MAXB: 0.00000
UP SZ MAXL: 0.00000
UP SZ MAXH: 0.00000
Unit pack cube: 0.0070
OPI: O
Options can be exercised as to specific method of preservation or DoD approved packaging materials to be used.

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