NSN 4440-01-551-9126 P-550, P550, 01-551-9126

4440-01-551-9126 A device used to remove water vapor from ambient air by means of a refrigeration system in an inclosed area.

Part Alternates: P-550, P550, 4440-01-551-9126, 01-551-9126, 4440015519126, 015519126

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
44	31 MAY 2007	01-551-9126	21284 ( DEHUMIDIFIER, SPACE )

Part Number	Cage Code	Manufacturer
P-550	06178	PUREGAS LLC

Thank you very much for the excellent service and professional customer care.

Ernie G. Honeywell

The service was excellent. I can think of no improvements to date that you can make regarding internet sales.

John L. Raytheon

The representative for WBParts was efficient & handled our request in a timely & professional manner.

Karen G. General Dynamics

Tried two other sources, neither of them responded, was all done online, never spoke to anyone.

Rex S. US Airforce

The response is quick and the price is often very good. We are completely satisfied.

Patricia S. NASA

NSNs for Compare ( up to 4 ): Add 4440-01-551-9126

Compare

4440-01-552-0922, 4440-01-552-8388, 4440-01-553-4337, 4440-01-554-1478, 4440-01-554-2411

Characteristic	Specifications
OVERALL WIDTH	19.000 INCHES NOMINAL
OVERALL HEIGHT	26.000 INCHES NOMINAL
VOLTAGE IN VOLTS AND CURRENT TYPE	115.0 AC AND 230.0 AC
CURRENT RATING	3.500 AMPERES AND 2.000 AMPERES
SPECIAL FEATURES	OUTLET PRESSURE RANGE 2-15PSIG; 1/6HP OIL-LESS COMPRESSOR;HEAT-LESS DESICCANT;40-120DEG F AMBIENT OPERATING TEMP RANGE;72DBA AT 10' NOISE LEVEL;1,900 BTU/HR HEAT DISSIPATION
III END ITEM IDENTIFICATION	SPACE LIFT RANGE SYSTEMS
III PART NAME ASSIGNED BY CONTROLLING AGENCY	AIR DEHYDRATOR

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Electro-static Discharge Susceptible:	A	No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:	A	Item 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.
Automatic Data Processing Equipment:	0	Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)

Category	Code	Description
No Freight Information

Category	Code	Description
Price Validation	E	The current standard price is an estimated price. Estimated Price challenges are allowed, but follow procedures in para 60.b. (3) of section L of this manual. This code will be changed to a P code upon notification of a contract price or this code will be changed to an updated code upon determination of a valid price.
Budget Code	O	8357X3080:Electronics & Telecommunications Replenishment Spares
Materiel Management Aggregation Code	SZ	TV:SPACELIFT RANGE SYSTEMS (SLRS)
Source of Supply	F85	International Telephone & Telegraph 1030 S. Highway AlA, Bldg, 989 P.O. Box 254307 Patrick AFB, FL 32925
Agency	DF	Department of the Air Force
Service Organization	L	Lead Service - 22 (Repairable)
Reparability	T	AF Recoverable Assembly Management System (AFRAMS)
Acquisition Advice Codes	C	SERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each