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Explore Our NSN 4730-00-057-4553 Parts List

Item Name Reducer Boss
Federal Supply Group (FSG) Pipe Tubing Hose and Fittings
Federal Supply Class (FSC) 4730 Hose Pipe Tube Lubrication and Railing Fittings
National Item Identification Number (NIIN) 00-057-4553 (000574553)
NCB Code USA (00)
Manufacturer Inspektorat Wsparcia Sil Zbrojnych, Society Of Automotive Engineers Inc, Sae International, Allan Aircraft Supply Co Llc, Designed Metal Connections Inc, Satair Usa Inc, Collins Engineering Corp, Crown Fitting Co Inc, Eaton Aeroquip Inc, Faber Enterprises Inc, Hydro Fitting Manufacturing Corp, Military Standards Corp
Part Number Manufacturer Item Name Cage Code RFQ
4730PL0143769 inspektorat wsparcia sil zbrojnych reducer boss 9009h RFQ
4730PL1803858 inspektorat wsparcia sil zbrojnych reducer boss 9009h RFQ
AS4875 society of automotive engineers inc reducer boss 81343 RFQ
AS4875 sae international reducer boss 0u583 RFQ
AS5172 society of automotive engineers inc reducer boss 81343 RFQ
AS5172 sae international reducer boss 0u583 RFQ
AS5172D0408L sae international reducer boss 0u583 RFQ
AS5172D0408L society of automotive engineers inc reducer boss 81343 RFQ
MS24397D3 allan aircraft supply co llc reducer boss 06581 RFQ
MS24397D3 designed metal connections inc reducer boss 14798 RFQ
MS24397D3 satair usa inc reducer boss r1120 RFQ
MS24397D3 collins engineering corp reducer boss 71563 RFQ
MS24397D3 crown fitting co inc reducer boss 22995 RFQ
MS24397D3 eaton aeroquip inc reducer boss 00624 RFQ
MS24397D3 faber enterprises inc reducer boss 14397 RFQ
MS24397D3 hydro fitting manufacturing corp reducer boss 13899 RFQ
MS24397D3 military standards corp reducer boss 96906 RFQ

Technical Characteristics of NSN 4730000574553

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A 2ND END
AAJDTHREAD CLASS3B 1ST END
ACSPREDUCER TYPECONCENTRIC
AHNCCONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
AHNCCONNECTION STYLEGASKET SEAL (BOSS) 1ST END
AWLSCONNECTION TYPETHREADED EXTERNAL BOSS 2ND END
AWLSCONNECTION TYPETHREADED INTERNAL BOSS 1ST END
CQJXNOMINAL THREAD SIZE0.438 INCHES 1ST END
CQJXNOMINAL THREAD SIZE0.750 INCHES 2ND END
CWFRNOMINAL OVERALL LENGTH0.781 INCHES
FEATSPECIAL FEATURESTHREE 0.065 IN.MIN,0.075 IN.MAX DIA HOLES DRILLED THROUGH HEX CORNERS,0.203 IN.FROM FIRST END
MATTMATERIALALUMINUM ALLOY OVERALL
SFTTSURFACE TREATMENTANODIZE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
THSDTHREAD SERIES DESIGNATORUNF ALL ENDS
ZZZKSPECIFICATION/STANDARD DATA96906-MS24397 GOVERNMENT STANDARD

Components Related to NSN - 4730-00-057-4553, 4730000574553
4710-00-273-7663 (4710002737663) 4730-01-217-4564 (4730012174564) 4720-00-630-5106 (4720006305106) 4730-01-078-4317 (4730010784317)
4720-00-547-5682 (4720005475682) 4730-66-051-7184 (4730660517184) 4730-00-958-6476 (4730009586476) 4730-01-375-8686 (4730013758686)
4730-01-025-3236 (4730010253236) 4720-00-719-5991 (4720007195991) 4730-15-068-5734 (4730150685734) 4720-01-363-7179 (4720013637179)

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