NSN

4730-00-640-1218

Reducer,Boss

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

Unit Price

$9.79

per EA

21 parts / 17 mfrs

Part Numbers for NSN 4730-00-640-121821 records
Part NumberCAGEManufacturerRNCCRNVC
3101009001JKEmbraer S.a.52
AN919-7D00624Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution52
AN919-7D06581Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply52
AS51740U583Sae International Dba Sae International59
AS5174D06050U583Sae International Dba Sae International32
SAE-AS48410U583Sae International Dba Sae International31
AN919-7D14397Faber Enterprises, Inc. Div Faber Enterprise Inc59
AN919-7D14798Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company59
AN919-7D22995Crown Fitting Co Inc59
AN919-7D71563Collins Engineering Corp59
32-72305-576301The Boeing Company Div Defense59
AS517481343Society of Automotive Engineers Inc59
AS5174D060581343Society of Automotive Engineers Inc59
AN919-7D88044Aeronautical Standards Group Dept of Navy and Air Force59
4730PL17770429009HJednolity Indeks Materialowy - Uniform Material Index69
4730PL20236139009HJednolity Indeks Materialowy - Uniform Material Index69
AN919-7DF0222Skf Aerospace France59
AN919-7DF0271Senior Aerospace Ermeto59
2428142040F9111Thales Avs France Sas52
AN919-7DR1120Satair a/S52
3101009S4956Embraer Empresa Brasileira De Aeronautica Sa59
Manufacturers (17)

Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution

CAGE 00624
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Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply

CAGE 06581
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Sae International Dba Sae International

CAGE 0U583
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Faber Enterprises, Inc. Div Faber Enterprise Inc

CAGE 14397
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Designed Metal Connections Inc Dba Permaswage Usa Div Permaswage, a Pcc Company

CAGE 14798
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Crown Fitting Co Inc

CAGE 22995
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Collins Engineering Corp

CAGE 71563
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The Boeing Company Div Defense

CAGE 76301
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Society of Automotive Engineers Inc

CAGE 81343
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Aeronautical Standards Group Dept of Navy and Air Force

CAGE 88044
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Jednolity Indeks Materialowy - Uniform Material Index

CAGE 9009H
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Skf Aerospace France

CAGE F0222
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Senior Aerospace Ermeto

CAGE F0271
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Thales Avs France Sas

CAGE F9111
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Embraer Empresa Brasileira De Aeronautica Sa

CAGE S4956
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Price History
Effective DateUnit PriceUISLC
01-OCT-2025$9.79EA0
01-OCT-2025$9.79EA0
01-OCT-2025$9.79EA0
01-OCT-2025$9.79EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A ALL ENDS
ACSPREDUCER TYPECONCENTRIC
AHNCCONNECTION STYLEFLARED W/ GASKET SEAL (BOSS) ALL ENDS
AWLSCONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
CQJXNOMINAL THREAD SIZE0.562 INCHES FIRST END
CQJXNOMINAL THREAD SIZE0.500 INCHES SECOND END
CWFRNOMINAL OVERALL LENGTH1.406 INCHES
MATTMATERIALALUMINUM ALLOY 2014 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/4,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTANODIZE OVERALL
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
THSDTHREAD SERIES DESIGNATORUNF ALL ENDS
ZZZKSPECIFICATION/STANDARD DATA88044-AN919 GOVERNMENT STANDARD

Need full procurement data, packaging, and standardization info?

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About NSN 4730-00-640-1218

NSN 4730-00-640-1218 is a National Stock Number assigned to Reducer,Boss. 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 21 part numbers associated with this NSN from 17 manufacturers.

The current government unit price for NSN 4730-00-640-1218 is $9.79. Price history shows 4 recorded price changes.

To find the part number for NSN 4730-00-640-1218, 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.