NSN

1660-00-522-5953

Sleeve and Spacer Assembly

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

Unit Price

$3,518.01

per EA

4 parts / 4 mfrs

Part Numbers for NSN 1660-00-522-59534 records
Part NumberCAGEManufacturerRNCCRNVC
5116263V183Lewis Machine, Llc59
51162665534Alek Industries Inc59
51162673030Hamilton Sundstrand Corporation Dba Collins Aerospace59
5116267CNG1Fdh Defense Aftermarket, Llc32
Manufacturers (4)

Lewis Machine, Llc

CAGE 3V183
View NSNs

Alek Industries Inc

CAGE 65534
View NSNs

Hamilton Sundstrand Corporation Dba Collins Aerospace

CAGE 73030
View NSNs

Fdh Defense Aftermarket, Llc

CAGE 7CNG1
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$3,518.01EA0
01-OCT-2025$3,518.01EA0
01-OCT-2025$3,518.01EA0
01-OCT-2025$3,518.01EA0
Identification Data

DEMIL

Q

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
TEXTGENERAL CHARACTERISTICS ITEM DESCRIPTIONCONSISTS OF 511602 SLEEVE 1; 511614 SPACER 1;69950-3S PIN 6;SPACER CENTERED 1.400 IN. FROM END OF SLEEVE

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About NSN 1660-00-522-5953

NSN 1660-00-522-5953 is a National Stock Number assigned to Sleeve and Spacer Assembly. 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 1660-00-522-5953 is $3,518.01. Price history shows 4 recorded price changes.

To find the part number for NSN 1660-00-522-5953, 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.