NSN

2990-01-668-3659

Valve,Positive Crankcase Ventila

FSC 2990MISCELLANEOUS ENGINE ACCESSORIES, NONAIRCRAFTFSG 29ENGINE ACCESSORIES

Unit Price

$1,998.00

per EA

3 parts / 3 mfrs

Part Numbers for NSN 2990-01-668-36593 records
Part NumberCAGEManufacturerRNCCRNVC
3890AS003191-0130003Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier51
01D2908G014B9X1Curtiss-Wright Electro-Mechanical Corporation Dba Advanced Products and Systems Division Div Advanced Products and Systems32
3890AS003191-014XB60General Atomics Div General Atomics Electromagnetic Systems52
Manufacturers (3)

Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier

CAGE 30003
View NSNs

Curtiss-Wright Electro-Mechanical Corporation Dba Advanced Products and Systems Division Div Advanced Products and Systems

CAGE 4B9X1
View NSNs

General Atomics Div General Atomics Electromagnetic Systems

CAGE 4XB60
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1,998.00EA0
01-OCT-2025$1,998.00EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

A

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About NSN 2990-01-668-3659

NSN 2990-01-668-3659 is a National Stock Number assigned to Valve,Positive Crankcase Ventila. This NSN part number belongs to Federal Supply Class 2990 (MISCELLANEOUS ENGINE ACCESSORIES, NONAIRCRAFT) under Federal Supply Group 29 (ENGINE ACCESSORIES). There are 3 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 2990-01-668-3659 is $1,998.00. Price history shows 2 recorded price changes.

To find the part number for NSN 2990-01-668-3659, 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.