NSN

4730-01-494-5973

Plate,Orifice,Fluid

FSC 4730HOSE, PIPE, TUBE, LUBRICATION, AND RAILING FITTINGSFSG 47PIPE, TUBING, HOSE, AND FITTINGS

Unit Price

$25.61

per EA

4 parts / 2 mfrs

Part Numbers for NSN 4730-01-494-59734 records
Part NumberCAGEManufacturerRNCCRNVC
664081153711Naval Sea Systems CommandD9
801-6640811 PC 24153711Naval Sea Systems Command32
2633-561-0196169Electric Boat Corporation Div General Dynamics Electric BoatD9
2633-561-01 PC 24196169Electric Boat Corporation Div General Dynamics Electric Boat52
Manufacturers (2)

Naval Sea Systems Command

CAGE 53711
View NSNs

Electric Boat Corporation Div General Dynamics Electric Boat

CAGE 96169
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$25.61EA0
01-OCT-2025$25.61EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABHEOUTSIDE DIAMETER8.240 INCHES MINIMUM AND 8.250 INCHES MAXIMUM
AGAVEND ITEM IDENTIFICATIONLOS ANGELES CLASS SSN (688); NHA CASCADE ORIFICIAL RESISTIVE DEVICE (C.O.R.D.)
CRZGNOMINAL OVERALL THICKNESS0.1245 INCHES
FEATSPECIAL FEATURESCALLED CASCADE PLATE A & B; MATERIAL IS NICU; ORIFICE DIA IS 0.375 IN; 69 ORIFICE HOLES AND ONE 0.390 IN DIA HOLE FOR THE ALIGNMENT ROD; ONE R.020 MIN NOTCH FOR VISUAL ORIENTATION AFTER ASSEMBLY; USED ON ASSEMBLY 239 NSN 4730-01-494-5768
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281, CLA A OR B FED SPEC SINGLE MATERIAL RESPONSE
SHPESHAPEROUND

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Quick Reference

NSN4730-01-494-5973
NIIN014945973
FSC4730
PRICE$25.61
DEMILA
PARTS4
MFRS2

About NSN 4730-01-494-5973

NSN 4730-01-494-5973 is a National Stock Number assigned to Plate,Orifice,Fluid. This NSN part number belongs to Federal Supply Class 4730 (HOSE, PIPE, TUBE, LUBRICATION, AND RAILING FITTINGS) under Federal Supply Group 47 (PIPE, TUBING, HOSE, AND FITTINGS). There are 4 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4730-01-494-5973 is $25.61. Price history shows 2 recorded price changes.

To find the part number for NSN 4730-01-494-5973, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.