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NSN 1660-00-008-4053

Aircraft Environmental Control Valve Assembly

NSN: 1660-00-008-4053 | Model: AV1121

An assembly of two or more valves on a common mounting performing separate functions. It is used on the aircraft to control the environmental system.

NSN Properties and Flags

NATO Stock Number

1660-00-008-4053

DEMIL

Yes - ITAR Controlled (Code B)

Part Name Assigned By Controlling Agency

Valve, cabin ram-air

General Description

Operating temp minus 65.0 to plus 210.0, scoop flow area 1.500square in. In open position, voltage 115 ac, frequency 400 hz, pressuredrop 3.5 pm air at a pressure drop of 5 in. Of water at sea level, 6.000 in. H, 4.250 in. W, 6.680 in. Min 6.720 in. Max lg, rotation 90.0clock wise

Fsc Application Data

Heat and vent system, air conditioning, acft

Inventory Check

The last inventory check on this NSN was done on 05/14/2021. Due to rapid changes in inventory this may not be the current stock qty.

As Removed: 1
New Surplus: 1
Overhauled: 1
Serviceable: 1

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 1660-00-008-4053 Datasheet

Supply Class (FSC):

Pressurizing Equipment Heating Aircraft Air Conditioning

Cross Reference:

AV1121

Cage Codes:

Itt Corporation (CAGE 73760)

Schedule B & Trade:

Schedule B: 8803300060 (NAICS 336413)

Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
SITC: 79295

Parts of airplanes or helicopters, n.E.S.
End Use: 50070

Parts for military-type goods

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

127220 - Pressure reg/red/relief valves noi
WCC:

671 - Aircraft parts, to include test/tool sets and equipment (other than armament systems)
ACC:

A - Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LCL:

P - 77.5
LTL:

P - 77.5
SHC:

Z - Other or no special handling required (sh)
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Nrp
AAC
C
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
7rvfar9
Repariability
If condemned or uneconomically repairable, then dispose at intermediate level.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $23,700.30 to $39,500.50..
Does NSN 1660-00-008-4053 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Air Force, Department Of The Navy, Brazil, Singapore, Malaysia, and Republic Of Korea
What is the NIIN of NSN 1660-00-008-4053?
000084053 or 00-008-4053
Does NSN 1660-00-008-4053 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 1660-00-008-4053?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jul 19, 1972