NSN

4730-00-640-7200

Reducer,Boss

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

Unit Price

$7.99

per EA

12 parts / 8 mfrs

Part Numbers for NSN 4730-00-640-720012 records
Part NumberCAGEManufacturerRNCCRNVC
3100738001JKEmbraer S.a.59
AS182800U583Sae International Dba Sae International59
AS21916D8-40U583Sae International Dba Sae International59
MS21916D8-40U583Sae International Dba Sae International32
SAE-AS182800U583Sae International Dba Sae International31
ER919D8-479470Dana Corp Weatherhead Div59
AS1828081343Society of Automotive Engineers Inc59
AS21916D8-481343Society of Automotive Engineers Inc59
4730PL01437739009HJednolity Indeks Materialowy - Uniform Material Index69
MS21916D8-496906Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M59
112740380A0199Leonardo S.P.a. - Electronics Division - Defence Business Area52
3100738S4956Embraer Empresa Brasileira De Aeronautica Sa59
Manufacturers (8)

Sae International Dba Sae International

CAGE 0U583
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Dana Corp Weatherhead Div

CAGE 79470
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Society of Automotive Engineers Inc

CAGE 81343
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Jednolity Indeks Materialowy - Uniform Material Index

CAGE 9009H
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Military Standards Promulgated By Military Departments Under Authority of Defense Standardization Manual 4120 3-M

CAGE 96906
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Leonardo S.P.a. - Electronics Division - Defence Business Area

CAGE A0199
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Embraer Empresa Brasileira De Aeronautica Sa

CAGE S4956
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Price History
Effective DateUnit PriceUISLC
01-OCT-2025$7.99EA0
01-OCT-2025$7.99EA0
01-OCT-2025$7.99EA0
01-OCT-2025$7.99EA0
01-OCT-2025$7.99EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A ALL ENDS
ACSPREDUCER TYPECONCENTRIC
AGAVEND ITEM IDENTIFICATIONHELICOPTER, CH-53A/D/E
AHNCCONNECTION STYLEEXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS
AWLSCONNECTION TYPETHREADED EXTERNAL BOSS ALL ENDS
CQJXNOMINAL THREAD SIZE0.750 INCHES FIRST END
CQJXNOMINAL THREAD SIZE0.438 INCHES SECOND END
CWFRNOMINAL OVERALL LENGTH1.344 INCHES
MATTMATERIALALUMINUM ALLOY 2024 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SFTTSURFACE TREATMENTANODIZE OVERALL
THSDTHREAD SERIES DESIGNATORUNF ALL ENDS
ZZZKSPECIFICATION/STANDARD DATA96906-MS21916 GOVERNMENT STANDARD

Need full procurement data, packaging, and standardization info?

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About NSN 4730-00-640-7200

NSN 4730-00-640-7200 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 12 part numbers associated with this NSN from 8 manufacturers.

The current government unit price for NSN 4730-00-640-7200 is $7.99. Price history shows 5 recorded price changes.

To find the part number for NSN 4730-00-640-7200, 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.