VALVE,CHECK

4820FSC

01NCB code

517-4731Item number

NIIN 01-517-4731

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	Z	SMS	EA	0.0000	$419.66	1	U	0	N	SF9LE-N	$0.00	F
01-OCT-2026	DS	Z	SMS	EA	0.0000	$419.66	1	U	0	N	-------	$0.00	I

THREAD CLASS	3A
THREAD DIRECTION	ALL ENDS RIGHT-HAND
FLOW CONTROL DEVICE	DISK
BONNET ATTACHMENT METHOD	UNION
MAXIMUM OPERATING TEMP	SINGLE RESPONSE FAHRENHEIT 275.0
END ITEM IDENTIFICATION	ACFT HYDRAULIC FLUIDS
CONNECTION STYLE
VALVE OPERATION METHOD	AUTOMATIC
CONNECTION TYPE	ALL ENDS THREADED EXTERNAL TUBE
NOMINAL THREAD SIZE	ALL ENDS INCHES 0.750
OPERATING PRESSURE	SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0
SPECIAL FEATURES	MANUFACTURERS SUGGESTED NAME IS VALVE, CHECK; BOTH END PER MS33656E8; THIS VALVE IS SIMILAR TO 2C5000 (MIL-V-19069); TEMP RANGE -65 TO 300 DEG FEH; FLOW 6.0 GPM AT 10 PSID MAX USING MIL-H-5606; PRESSURES: OPERATING 3000 PSIG, PROOF 4500 PSIG, BURST 7500 PSIG, CRACKING 2 TO 8 PSIG; CONSISTS OF THE FOLLOWING PARTS: BODY 1C5189-2, POPPER 2C5081-4, SPRING 2C5081-5, RETAINER 2C5081-3
MATERIAL	BODY ALUMINUM ALLOY 2024
MATERIAL DOCUMENT AND CLASSIFICATION	BODY FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 6E
MEDIA FOR WHICH DESIGNED	SINGLE RESPONSE HYDRAULIC FLUID, PETROLEUM BASE
PROPRIETARY CHARACTERISTICS	PACS
SURFACE TREATMENT	ANODIZE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	FED SPEC SINGLE TREATMENT RESPONSE -IL-A-8625, TYE 1
STYLE DESIGNATOR
THREAD SERIES DESIGNATOR	ALL ENDS UNIFIED NATIONAL JOINT FINE (UNJF)

PICA SICA: P
PKG cat: 60Z0
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: 00
No requirement
Cush dun: NA
PPP-C-795, closed cell plastic cushioning; or A-A-3129, open cell plastic cushioning; or PPP-C-1797, polypropylene...
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: 999.90000
UP SZ MAXL: 999.90000
UP SZ MAXH: 999.90000
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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