NSN

2990-01-531-1774

Muffler,Intake

FSC 2990MISCELLANEOUS ENGINE ACCESSORIES, NONAIRCRAFTFSG 29ENGINE ACCESSORIES

Unit Price

$2,530.40

per EA

4 parts / 3 mfrs

Part Numbers for NSN 2990-01-531-17744 records
Part NumberCAGEManufacturerRNCCRNVC
S44-0250-00800743Burgess Manning, Inc. Dba Skimovex Usa32
52-00-10 FIND NO 561CC97Huntington Ingalls Incorporated Div Ingalls Shipbuilding59
LP-M-259021CC97Huntington Ingalls Incorporated Div Ingalls Shipbuilding59
52-00-1053711Naval Sea Systems CommandD9
Manufacturers (3)

Burgess Manning, Inc. Dba Skimovex Usa

CAGE 00743
View NSNs

Huntington Ingalls Incorporated Div Ingalls Shipbuilding

CAGE 1CC97
View NSNs

Naval Sea Systems Command

CAGE 53711
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$2,530.40EA0
01-OCT-2025$2,530.40EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABHPOVERALL LENGTH2743.0 MILLIMETERS NOMINAL
ACQWINLET CONNECTION TYPEFLANGE LOCATION NOT OTHERWISE SPECIFIED
ADAVOVERALL DIAMETER1219.2 MILLIMETERS NOMINAL
AGAVEND ITEM IDENTIFICATIONAIR INTAKE SYS;ACA-32 ENGINE INTAKE SILENCER
ARNDMUFFLER DESIGNSTRAIGHT THROUGH
ARNGBODY SHAPEROUND
ARNJINLET LOCATIONCENTRALLY LOCATED IN END
ARNKINLET PROJECTION LENGTH152.4 MILLIMETERS NOMINAL
ARNNINLET FLANGE MOUNTING HOLE DIAMETER1238.0 MILLIMETERS NOMINAL LOCATION NOT OTHERWISE SPECIFIED
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYINAVY:WIRE FABRIC
MATTMATERIALSTEEL CORROSION RESISTING LOCATION NOT OTHERWISE SPECIFIED

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About NSN 2990-01-531-1774

NSN 2990-01-531-1774 is a National Stock Number assigned to Muffler,Intake. This NSN part number belongs to Federal Supply Class 2990 (MISCELLANEOUS ENGINE ACCESSORIES, NONAIRCRAFT) under Federal Supply Group 29 (ENGINE ACCESSORIES). There are 4 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 2990-01-531-1774 is $2,530.40. Price history shows 2 recorded price changes.

To find the part number for NSN 2990-01-531-1774, 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.