NSN

4730-01-476-4166

Packing Nut

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

Unit Price

$761.42

per EA

5 parts / 2 mfrs

Part Numbers for NSN 4730-01-476-41665 records
Part NumberCAGEManufacturerRNCCRNVC
845-728665153711Naval Sea Systems CommandD9
845-7286651 ITEM 1553711Naval Sea Systems Command32
2643-825-9196169Electric Boat Corporation Div General Dynamics Electric BoatD9
264382591A-01596169Electric Boat Corporation Div General Dynamics Electric Boat52
2643-825-91 ITEM 1596169Electric Boat Corporation Div General Dynamics Electric Boat59
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$761.42EA0
01-OCT-2025$761.42EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

A

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A
AAJFTHREAD DIRECTIONRIGHT-HAND
AASATHREAD LENGTH2.875 INCHES NOMINAL
ABGCSLOT WIDTH0.260 INCHES NOMINAL
ABHPOVERALL LENGTH0.656 INCHES NOMINAL
ABKTHOLE OR SLOT QUANTITY1
ABUJTHREAD SIZE2.875-16
AGAVEND ITEM IDENTIFICATIONNAVY EQUIPMENT
AJYPSCREW THREAD SERIES DESIGNATORUN
BBMMSCREW THREAD LOCATIONEXTERNAL
BSPXSMALLEST INSIDE DIAMETER2.250 INCHES MINIMUM AND 2.252 INCHES MAXIMUM
CFQGMAJOR UNTHREADED OUTSIDE DIAMETER2.612 INCHES MINIMUM AND 2.615 INCHES MAXIMUM
MATTMATERIALCOPPER ALLOY
STYLSTYLE DESIGNATORROUND SLOTTED, EXTERNAL THREAD, BOSS

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Quick Reference

NSN4730-01-476-4166
NIIN014764166
FSC4730
PRICE$761.42
DEMILA
PARTS5
MFRS2

About NSN 4730-01-476-4166

NSN 4730-01-476-4166 is a National Stock Number assigned to Packing Nut. 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 5 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4730-01-476-4166 is $761.42. Price history shows 2 recorded price changes.

To find the part number for NSN 4730-01-476-4166, 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.