NSN

2990-01-530-8740

Arrester,Spark Exhaust

FSC 2990MISCELLANEOUS ENGINE ACCESSORIES, NONAIRCRAFTFSG 29ENGINE ACCESSORIES

Unit Price

$176,241.09

per EA

4 parts / 3 mfrs

Part Numbers for NSN 2990-01-530-87404 records
Part NumberCAGEManufacturerRNCCRNVC
142-8B93911839Beaird Industries Inc.59
52-00-10 FIND NO 551CC97Huntington Ingalls Incorporated Div Ingalls Shipbuilding59
LP-M-259041CC97Huntington Ingalls Incorporated Div Ingalls Shipbuilding39
61-1132-0017TKH8Aarding Thermal Acoustics Usa Inc Dba Aarding Thermal Acoustics Usa Inc32
Manufacturers (3)

Beaird Industries Inc.

CAGE 11839
View NSNs

Huntington Ingalls Incorporated Div Ingalls Shipbuilding

CAGE 1CC97
View NSNs

Aarding Thermal Acoustics Usa Inc Dba Aarding Thermal Acoustics Usa Inc

CAGE 7TKH8
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$176,241.09EA0
01-OCT-2025$176,241.09EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AGAVEND ITEM IDENTIFICATIONAMPHIBIOUS TRANSPORT DOCK LPD17
CXCYPART NAME ASSIGNED BY CONTROLLING AGENCYEXHAUST, SILENCER SPARK ARRESTOR
FEATSPECIAL FEATURESSSDG EXHAUST SYSTEM; MATERIAL 321 SST; END CONNECTION 26IN., FLANGED; FLUID EXHAUST GAS; TEMPERATURE 820 DEG F; PRESSURE 2 PSIG

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About NSN 2990-01-530-8740

NSN 2990-01-530-8740 is a National Stock Number assigned to Arrester,Spark Exhaust. 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 2990-01-530-8740 is $176,241.09. Price history shows 2 recorded price changes.

To find the part number for NSN 2990-01-530-8740, 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.