RESTRICTOR,FLUID FLOW

4730FSC

01NCB code

494-5768Item number

NIIN 01-494-5768

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	Management control	Net price	USC
01-OCT-2026	DN	J	SMS	EA	0.0000	$2,027.62	1	U	0	9B-----	$0.00	N
01-OCT-2026	DS	J	SMS	EA	0.0000	$2,027.62	1	U	0	-------	$0.00	I

Part number	CAGE	CAGE status	RNCC	RNVC	Document availability code	RNAAC
801-6640811 PC 239	53711 NAVAL SEA SYSTEMS COMMAND	A	3	2	C	ZZ
6640811	53711 NAVAL SEA SYSTEMS COMMAND	A	D	9	C	ZZ
2633-561-01 PC 239	96169 ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT	A	5	2	C	ZZ
2633-561-01	96169 ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT	A	D	9	C	ZZ

THREAD CLASS	3B
THREAD DIRECTION	LOCATION NOT OTHERWISE SPECIFIED RIGHT-HAND
THREAD LENGTH	LOCATION NOT OTHERWISE SPECIFIED INCHES NOMINAL 7.500
OUTSIDE DIAMETER	INCHES MINIMUM 8.240 AND INCHES MAXIMUM 8.250
LENGTH	INCHES NOMINAL 7.500
THREAD SIZE DESIGNATOR	3/8-16
THREAD PROVISION	LOCATION NOT OTHERWISE SPECIFIED THREADED
END ITEM IDENTIFICATION	LOS ANGELES CLASS SSN (688); NHA CASCADE ORIFICIAL RESISTIVE DEVICE (C.O.R.D.)
ORIFICE DIAMETER	INCHES NOMINAL 0.375
DESIGN TYPE	PLATE
THREAD SERIES	LOCATION NOT OTHERWISE SPECIFIED UNIFIED NATIONAL COARSE (UNC)
PART NAME ASSIGNED BY CONTROLLING AGENCY	C.O.R.D. CARTRIDGE ASSEMBLY
SPECIAL FEATURES	ITEM IS AN ASSEMBLEY WHICH CONSISTS OF, 11EA MAX PC 241 CASCADE PLATE A & B, NSN 4730-01-494-5973, MATERIAL SPEC QQ-N-281, CL A OR B (QTY TO BE DETERMINED AT ASSEMBLY); 13EA MAX PC 242 RING-OUTER SPACER MATERIAL SPEC MIL-T-16420, CL 700 (ADDITIONAL OUTER SPACER PROVIDED FOR ASSEMBLY); 11EA MAX PC 133 RING-INNER SPACER MATERIAL SPEC MIL-T-16420, CL 700 (QTY SAME AS PC 241); 1EA PC 239-A POSITIONING ROD CONTINUOUS THREAD MATERIAL SPEC QQ-N-281 MIL-S-1222, TY IV; 2EA PC 239-B NUT SELF LOCKING HEX, MATERIAL SPEC MIL-N-25027; USED IN ASSEMBLY 237-8 NSN 4730-01-494-5777.
MATERIAL	NICKEL ALLOY 400 AND COPPER ALLOY 706

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: 10
Physical protection
Clng drying: 1
Any suitable process that is not injurious to the item.
Pres mat: 00
No requirement
Wrap mat: JA
A-A-3174, plastic sheet, polyolefin, 2 mil
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: 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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