NSN

1660-01-277-3304

Duct Assembly,Air Conditioning-H

FSC 1660AIRCRAFT AIR CONDITIONING, HEATING, AND PRESSURIZING EQUIPMENTFSG 16AEROSPACE CRAFT COMPONENTS AND ACCESSORIES

Unit Price

$1,073.58

per EA

4 parts / 4 mfrs

Part Numbers for NSN 1660-01-277-33044 records
Part NumberCAGEManufacturerRNCCRNVC
A55P60132-126512Northrop Grumman Systems Corporation39
A55P60132-154787Thermal Structures, Inc52
A55P60132-161174Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems59
A55P60132-179RG9Northrop Grumman Systems Corporation32
Manufacturers (4)

Northrop Grumman Systems Corporation

CAGE 26512
View NSNs

Thermal Structures, Inc

CAGE 54787
View NSNs

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems

CAGE 61174
View NSNs

Northrop Grumman Systems Corporation

CAGE 79RG9
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1,073.58EA0
01-OCT-2025$1,073.58EA0
Identification Data

DEMIL

Q

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABHPOVERALL LENGTH35.170 INCHES NOMINAL
FEATSPECIAL FEATURES4.730 IN. OD; 3.500 IN. ID; INCLUDES FELT, SHIELD, LOUVER, RING STRAP AND TAPE

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About NSN 1660-01-277-3304

NSN 1660-01-277-3304 is a National Stock Number assigned to Duct Assembly,Air Conditioning-H. This NSN part number belongs to Federal Supply Class 1660 (AIRCRAFT AIR CONDITIONING, HEATING, AND PRESSURIZING EQUIPMENT) under Federal Supply Group 16 (AEROSPACE CRAFT COMPONENTS AND ACCESSORIES). There are 4 part numbers associated with this NSN from 4 manufacturers.

The current government unit price for NSN 1660-01-277-3304 is $1,073.58. Price history shows 2 recorded price changes.

To find the part number for NSN 1660-01-277-3304, 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.