Product Details | AIRCRAFT HEATING AND VENTILATING AIR DIFFUSER

1660-01-358-7520 A device for installation in aircraft, used in varying designs to effect the proper distribution of ventilated or heated air to assure temperature equalization, or for the defrosting and de-icing of aircraft glass surfaces.

Part Alternates: 1166-50120, 1660-01-358-7520, 01-358-7520, 1660013587520, 116650120, 013587520

Aircraft Components and Accessories | Aircraft Air Conditioning, Heating, and Pressurizing Equipment

Supply Group (FSG) NSN Assign. NIIN
16 20 MAY 1992 01-358-7520

Demand History | NSN 1660-01-358-7520

Part Number Request Date QTY Origin
1660-01-358-7520 2024-06-169 14 DIBBS
1660-01-358-7520 2022-09-254 16 DIBBS
1660-01-358-7520 2021-12-341 14 DIBBS
1166-50120 2019-10-297 22 DIBBS

Cross Reference | NSN 1660-01-358-7520

Part Number Cage Code Manufacturer
1166-50120 66959 AERO UNION CORPORATION DBA USE CAGE CODE 2T382 FOR

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Technical Data | NSN 1660-01-358-7520

Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTION ALUMINUM ALLOY AMS4218; COCKPIT AIR REDISTRIBUTION; 5.593 IN. LG; 5 VENT SLOTS
III END ITEM IDENTIFICATION 1-10 AIRCRAFT
III FSC APPLICATION DATA AIRCRAFT ECU SYSTEM
MANUFACTURERS CODE 66959
DESIGN CONTROL REFERENCE 1166-50120

Restrictions/Controls & Freight Information | NSN 1660-01-358-7520

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 011790 AIRCRAFT PARTS NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 671 unknown
Originating Activity Code TA Sacramento Air Logistics Center
McClellan AFB, CA 95652-5609
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 1660-01-358-7520

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Materiel Management Aggregation CodeFJSU:A-10 SPECIALIZED CLOSE SUPPORT AIRCRAFT
Price ValidationP The current standard price is the initial negotiated provisioned price.
  • This is the price paid by DoD for the item as the result of price negotiation of the Provisioned Item Order (PIO) or other initial negotiated price.
  • ZOP or Standard Price challenges are permissible but should be supported with adequate justification.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each