VALVE,SAFETY RELIEF

4820FSC

00NCB code

139-4118Item number

NIIN 00-139-4118

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	DA	J	SMS	EA	0.0000	$73.77	1	U	0	Z	J2200X-	$0.00	A
01-OCT-2026	DS	J	SMS	EA	0.0000	$73.77	1	U	0	N	-------	$0.00	I

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC	RNFC	RNSC
520A-8D-148	91816 CIRCOR AEROSPACE, INC. DBA CIRCOR AEROSPACE INC	A	3	2	3	AX
10233963	18876 US ARMY AVIATION AND MISSILE COMMAND	A	7	2	1	BD	3	D

SPECIAL FEATURES	VALVE SIZE 0.500 IN.
CONNECTION TYPE	FIRST END THREADED EXTERNAL TUBE
NOMINAL THREAD SIZE	FIRST END INCHES 0.750
OPERATING PRESSURE	SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 200.0
OPENING PRESSURE SETTING	POUNDS PER SQUARE INCH 148.0
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	FIRST END INCHES 0.500
DISK LOADING METHOD	SPRING
MAXIMUM OPERATING TEMP	FIRST RESPONSE FAHRENHEIT -100.0
FLOW CONTROL DEVICE	POPPET
THREAD SERIES DESIGNATOR	FIRST END UNIFIED NATIONAL JOINT FINE (UNJF)
THREAD DIRECTION	FIRST END RIGHT-HAND
MATERIAL DOCUMENT AND CLASSIFICATION	SEAT FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 6,ALLOY2024,T4
MEDIA FOR WHICH DESIGNED	SINGLE RESPONSE FUEL/OIL, HYDROCARBON
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
STYLE DESIGNATOR
MAXIMUM OPERATING TEMP	SECOND RESPONSE FAHRENHEIT 500.0
CONNECTION STYLE
VALVE OPERATION METHOD	AUTOMATIC
MATERIAL	STEM ALUMINUM ALLOY 2024 AND PLASTIC POLYTETRAFLUOROETHYLENE
MATERIAL DOCUMENT AND CLASSIFICATION	BODY FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 6,ALLOY2024,T4
MATERIAL DOCUMENT AND CLASSIFICATION	FLOW CONTROL DEVICE FED SPEC 1ST MATERIAL RESPONSE QQ-A-225 TO 6,ALLOY2024,T4
THREAD CLASS	3A
MATERIAL	BODY ALUMINUM ALLOY 2024
MATERIAL	SEAT ALUMINUM ALLOY 2024

MOE rule	MOE CD	AMC	AMSC	Date assigned	IMC	IMCA	PICA	PICA LOA	SICA	SICA LOA	Auth collab	Supp collab	Fmr MOE rl
ZP01	ZP			01-FEB-13			ZP	81			ZP
A920	DA	3	L	01-JUL-05	Z	BD	GX	01	CD	5D	GX CD	BD	A181

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: 0.1000
UP SZ MAXB: 0.00000
UP SZ MAXL: 0.00000
UP SZ MAXH: 0.00000
Unit pack cube: 0.0020
OPI: O
Options can be exercised as to specific method of preservation or DoD approved packaging materials to be used.

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