Quote for DS-921979 Eaton Aerospace Ltd Part with NSN 4730-00-473-5900

Part Number:  DS-921979
Alternate P/N:  DS921979
Manufacturer:  eaton aerospace ltd
NIIN:  4735900
Item Name :  restrictor unit flu
CAGE Code:  90166
INC Code:  20933
Country:  USA
NCB Code:  00
FSG:  47 Pipe Tubing Hose and Fittings
Last Updated:  03-08-2026

Are you looking quote for part DS-921979? The Eaton Aerospace Ltd-manufactured component (CAGE Code: 90166) is documented under NSN 4730-00-473-5900 as Restrictor Unit Flu. For the fastest quote, please complete our RFQ form with details about DS-921979. We guarantee a response within 15 minutes.

ASAP Components provides the verified DS-921979, classified under INC 20933, FSG 47 Pipe Tubing Hose and Fittings, FSC 4730 Hose Pipe Tube Lubrication and Railing Fittings, NIIN 00-473-5900, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number DS-921979 with NSN 4730-00-473-5900, 4730004735900

NSNFSCNIINCLSHazmatDEMILCancelled NSN
4730-00-473-5900

Item PartTypeName:

RESTRICTOR UNIT,FLUID FLOW

47300047359000N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
3654C95

Characteristics Data of NSN 4730-00-473-5900, 4730004735900

MRCCriteriaCharacteristic
ABHPOVERALL LENGTH0.453 INCHES NOMINAL
ABMZDIAMETER0.145 INCHES MINIMUM AND 0.147 INCHES MAXIMUM
AMSFORIFICE DIAMETER0.040 INCHES NOMINAL
APGFDESIGN TYPESTRAIGHT
AQJQSCREENING MATERIALNICKEL COPPER ALLOY
ASDBWIDTH ACROSS FLATS0.105 INCHES NOMINAL
AXALEND CONNECTION SIMILARITYNOT IDENTICAL
BGSTPRESSURE RATING3000.0 POUNDS PER SQUARE INCH NOMINAL
BZTMSTRAINER TYPE AND QUANTITY1 SCREEN
MATTMATERIALSTEEL CORROSION RESISTING BODY
ZZZVFSC APPLICATION DATAMOTOR&PUMP,HYDRAULIC. B-52 AIRCRAFT

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

NSN Management Codes

AAC Z
Classification Control U
MGMT_CTL Sf9hs-n
Quantity per pack 1
Repariability
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: M - 85.0
NMFC: 128000 - Pumps pwr noi/working heads/parts
SHC: Z - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 594 - Pumps and parts, (machinery and parts),(less than 35 feet)

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