NSN 4940-01-643-3912 2055AS4873001, 2055AS487-3001 , 01-643-3912

4940-01-643-3912

Part Alternates: 2055AS4873001, 2055AS487-3001 , 4940-01-643-3912, 01-643-3912, 4940016433912, 016433912

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
49	2015090	01-643-3912	77777 ( )

Part Number	Request Date	QTY	Origin	SBA
4940-01-643-3912	2017-11-305	15	NECO

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 4940-01-643-3912

Compare

4940-01-643-3914, 4940-01-643-3934, 4940-01-643-3981, 4940-01-643-4104, 4940-01-643-4972

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:	Q	Strategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
Electro-static Discharge Susceptible:	B	ESD 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
Cognizance Codes	7R	Aeronautical Depot Level Repairable Spares Naval Inventory Control Point, Philadelphia
Special Material ID	A9	Consolidated Automated Support System (CASS). USM-636 Electrical Equipment Test System.
Issue Repair, or Requisition	AR	Repairable item subject to centrally managed rework program at designated sites. Mandatory turn-in of item required except when initial issue or replacement of surveyed item is involved.
Special Material Content	2	Electrostatic Discharge (ESD)/Electromagnetic (EM) Sensitive Item
Source of Supply	NRP	NAVICP-ERP 700 Robbins Avenue Philadelphia, PA 19111-5098
Agency	DN	Department of the Navy
Service Organization	L	Lead Service - 22 (Repairable)
Reparability	H	Depot Level Reparable
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