NSN 2530-00-356-7787 X227300, X-227300, 217583

2530-00-356-7787

Part Alternates: X227300, X-227300, 217583, 2530-00-356-7787, 00-356-7787, 2530003567787, 003567787

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
25	27 MAR 1970	00-356-7787	77777 ( )

Part Number	Cage Code	Manufacturer
217583	61208	TWIN DISC INCORPORATED
X-227300	61208	TWIN DISC INCORPORATED

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 2530-00-356-7787

Compare

2530-00-357-0548, 2530-00-357-5066, 2530-00-357-5077, 2530-00-357-5081, 2530-00-358-3871

Characteristic	Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTION	STEEL C4140,11.560 IN.O/A OD;8.150 IN. NOMINAL L;SPLINE DATE,25 TEETH,4.16PITCH DIA,3.962 NOMINAL ROOT DIA,32 PRESSURE ANGLE,0.500 DIAMETRAL PITCH;CIRCULAR TOOTH TICKNESS,2.601 MAX.EFF,TO MEASURE 4.646-468 OVER 0.320 IN.DIA PINS;12 HOLES,0.609 IN.DIA DRILL THRU;2 OFFSET HOLES,0.344 IN. DRILL THRU,0.750 IN.DIA SPOTFACE,0.060 DEEP;0.125-27 NPTF;6 HOLES,0.257 IN. DRILL THRU,0.312-18 NC-3B TAP THRU

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	P	There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	U	Precious metal type is unknown
Criticality Code:	X	The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

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	L	LOCAL PURCHASE # (NON-STOCKED ITEMS) Defense Logistics Agency (DLA)/GSA/Service/Agency-managed items authorized for local purchase as normal means of support at base, post, camp or station level. Item not stocked in wholesale distribution system of IMM/Service/Agency ICP.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each