NSN 1740-01-140-7581 556AS3032, 556AS303-2, 01-140-7581

1740-01-140-7581

Part Alternates: 556AS3032, 556AS303-2, 1740-01-140-7581, 01-140-7581, 1740011407581, 011407581

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
25	18 OCT 1982	01-140-7581	77777 ( )

Part Number	Request Date	QTY	Origin	SBA
1740-01-140-7581	2014-05-19	2	DIBBS
1740-01-140-7581	2014-05-06	2	DIBBS

Part Number	Cage Code	Manufacturer
556AS303-2	30003	NAVAL AIR SYSTEMS COMMAND

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 1740-01-140-7581

Compare

1740-01-140-7582, 1740-01-140-7583, 1740-01-141-6417, 1740-01-142-6585, 1740-01-143-5536

Characteristic	Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTION	RUBBER MIL-R-6855,CLASS 2,TYPE A; 1.250 IN. ID; 1.750 IN. MIN AND 1.780 IN. MAX OD; 4.840 IN. MIN AND 4.900 IN. MAX OD
MANUFACTURERS CODE	30003
DESIGN CONTROL REFERENCE	556AS303-2

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:	B	Munitions 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:	U	UNCLASSIFIED
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
NMF Description	156600	PLASTIC/RUBBER ARTICLE VIZ:
Less than car load rating	W	Rating Variable
Less than truck load rating	W	Rating Variable
Water commodity Code	671	unknown
Originating Activity Code	KE	Naval ICP Philadelphia, PA 19111
Air Dimension Code	A	Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity	V	Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
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