NSN 4520-01-644-9731 AT1A35303, AT1A-3530-3 , 01-644-9731

4520-01-644-9731 A group of parts used for replacing the worn and/or broken parts of a HEATER, SPACE.

Part Alternates: AT1A35303, AT1A-3530-3 , 4520-01-644-9731, 01-644-9731, 4520016449731, 016449731

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
45	2015149	01-644-9731	21504 ( PARTS KIT, SPACE HEATER )

Part Number	Request Date	QTY	Origin	SBA
4520-01-644-9731	2018-09-273	4	DIBBS
4520-01-644-9731	2017-11-320	1	DIBBS

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 4520-01-644-9731

Compare

4520-01-644-9733, 4520-01-644-9734, 4520-01-645-1104, 4520-01-645-2786, 4520-01-645-3053

Characteristic	Specifications
COMPONENT QUANTITY	57
COMPONENT DOCUMENT ORIGIN	INDUSTRIAL
SUPPLY ITEMS AND QUANTITIES	1 CAST HEATER ASSY; 1 120 THERMAL JOINT COMPOUND; 1 OVERTEMP SWITCH; 1 INSTRUCTIONS; 1 PAINT BRUSH; 25 LOCKNUTS 1/4-20UNC-2B; 1 RECLOSABLE BAG; FOAM OR BUBBLE WRAP; 1 BOX; 5 PLANK FOAM
END ITEM IDENTIFICATION	5419-01-539-7177; EXPED TR SYS
III PART NAME ASSIGNED BY CONTROLLING AGENCY	CAST HEATER REPLACEMENT KIT

Category	Code	Description
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.
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
Materiel Category and Inventory Manager	J	Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity	2	Stock Fund Secondary Items
Management Inventory Segment	2	NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code	0	Medical Materiel
Weapons Systems/End Item or Homogeneous Group	00	DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements Code	X	Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DA	Department of the Army
Service Organization	A	U.S. Army
Reparability	Z	This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice Codes	J	NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each