VALVE,SAFETY RELIEF

4820FSC

00NCB code

464-4331Item number

NIIN 00-464-4331

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	DF	J	SMS	EA	0.0000	$923.13	1	U	0	N	SF9---N	$0.00	F
01-OCT-2026	DS	J	SMS	EA	0.0000	$923.13	1	U	0	N	-------	$0.00	I

SURFACE TREATMENT	LOCATION NOT OTHERWISE SPECIFIED ANODIZE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	LOCATION NOT OTHERWISE SPECIFIED MIL SPEC SINGLE TREATMENT RESPONSE -IL-A-8625,TY 1
MEDIA FOR WHICH DESIGNED	SECOND RESPONSE NITROGEN, GASEOUS
MATERIAL	BODY ALUMINUM ALLOY 2024
MATERIAL	FLOW CONTROL DEVICE STEEL COMP 440A OR STEEL COMP 440B OR STEEL COMP 440C
NOMINAL THREAD SIZE	FIRST END INCHES 0.375
OPERATING PRESSURE	SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 90.0
OPENING PRESSURE SETTING	POUNDS PER SQUARE INCH 115.0
MAXIMUM OPERATING TEMP	SINGLE RESPONSE FAHRENHEIT 275.0
THREAD CLASS	3A
THREAD DIRECTION	FIRST END RIGHT-HAND
CONNECTION TYPE	FIRST END THREADED EXTERNAL BOSS
FLOW CONTROL DEVICE	BALL
BONNET TYPE	INSIDE SCREW
BONNET ATTACHMENT METHOD	THREADED
CONNECTION STYLE
VALVE OPERATION METHOD	AUTOMATIC
DISK LOADING METHOD	SPRING
VALVE DISCHARGE FLOW RATE	CUBIC FEET PER MINUTE 12.0
MATERIAL	SEAT ALUMINUM ALLOY 2024
MATERIAL DOCUMENT AND CLASSIFICATION	BODY FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 6,ALLOY 2024,T4
MATERIAL DOCUMENT AND CLASSIFICATION	FLOW CONTROL DEVICE ASSN STD SINGLE MATERIAL RESPONSE A-S 7445
MATERIAL DOCUMENT AND CLASSIFICATION	SEAT FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 6,ALLOY 2024,T4
MEDIA FOR WHICH DESIGNED	FIRST RESPONSE AIR
STYLE DESIGNATOR
THREAD SERIES DESIGNATOR	FIRST END UNF

PICA SICA: P
PKG cat: 16ZZ
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: 0.1000
UP SZ MAXB: 0.00000
UP SZ MAXL: 0.00000
UP SZ MAXH: 0.00000
Unit pack cube: 0.0090
OPI: O
Options can be exercised as to specific method of preservation or DoD approved packaging materials to be used.
Supplemental instructions: PKG REQS IAW MIL-V-3.

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