NSN 5340-01-129-8518 10112550 , 36712, 01-129-8518

Product Details | HELICAL COMPRESSION SPRING SEAT

5340-01-129-8518 A circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. It is used to position the spring, but does not encase the spring or restrain lateral motion. It may be used in conjunction with a RETAINER, HELICAL COMPRESSION SPRING. Excludes WASHER (1), (as modified); SEAT, BALL SOCKET and HOLDER, SPRING. See also ROTOR, ENGINE POPPET VALVE.

Part Alternates: 10112550 , 36712, 5340-01-129-8518, 01-129-8518, 5340011298518, 011298518

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	12 APR 1982	01-129-8518	24328 ( SEAT, HELICAL COMPRESSION SPRING )

Drawings & Photos | NSN 5340-01-129-8518

Part Number	Request Date	QTY	Origin
36712	2023-11-316	97	DIBBS
36712	2023-10-289	69	DIBBS
36712	2023-10-274	69	DIBBS
36712	2023-09-261	69	DIBBS
36712	2023-09-248	21	DIBBS
36712	2023-08-236	21	DIBBS
36712	2023-08-215	11	DIBBS
36712	2022-04-118	25	DIBBS
5340-01-129-8518	2018-03-74	24	DIBBS
5340-01-129-8518	2018-03-66	24	DIBBS
5340-01-129-8518	2017-11-333	4	DIBBS
5340-01-129-8518	2017-04-93	77	DIBBS
5340-01-129-8518	2016-12-340	102	DIBBS
5340-01-129-8518	2016-10-280	73	DIBBS
5340-01-129-8518	2016-02-35	47	DIBBS
5340-01-129-8518	2015-10-277	149	DIBBS
5340-01-129-8518	2014-04-103	20	DIBBS
5340-01-129-8518	2013-10-281	45	DIBBS
5340-01-129-8518	2013-06-164	71	DIBBS
5340-01-129-8518	2013-06-156	71	DIBBS
5340-01-129-8518	2011-12-347	71	DIBBS
5340-01-129-8518	2011-06-174	111	DIBBS
5340-01-129-8518	2010-08-216	101	DIBBS
5340-01-129-8518	2010-04-92	289	DIBBS
5340-01-129-8518	2010-01-22	121	DIBBS
5340-01-129-8518	2009-12-357	122	DIBBS
5340-01-129-8518	2009-09-257	218	DIBBS
5340-01-129-8518	2009-09-252	130	DIBBS
5340-01-129-8518	2009-08-229	106	DIBBS
5340-01-129-8518	2009-06-181	100	DIBBS
5340-01-129-8518	2009-06-169	44	DIBBS
5340-01-129-8518	2009-03-62	130	DIBBS
5340-01-129-8518	2008-11-316	59	DIBBS
5340-01-129-8518	2008-09-246	71	DIBBS

Cross Reference | NSN 5340-01-129-8518

Part Number	Cage Code	Manufacturer
36712	99643	EATON CORPORATION DBA EATON AEROSPACE

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Related Products | NSN 5340-01-129-8518

5340-01-129-8662, 5340-01-129-8708, 5340-01-129-8709, 5340-01-129-8792, 5340-01-129-8796

Technical Data | NSN 5340-01-129-8518

Characteristic	Specifications
MATERIAL	STEEL, QQ-S-763, CLASS 440C
MATERIAL HARDNESS RATING	57.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM
SURFACE TREATMENT	PASSIVATED, PS13001, MCDONNELL DOUGLAS CORP
STYLE DESIGNATOR	N2 SEAT
OVERALL HEIGHT	0.4170 INCHES NOMINAL
END DIAMETER	0.3280 INCHES NOMINAL
DISTANCE FROM END TO FIRST STEP	0.2520 INCHES NOMINAL
FIRST STEP DIAMETER	0.3280 INCHES NOMINAL
FIRST STEP LENGTH	0.0600 INCHES NOMINAL
SECOND END DIAMETER	0.2100 INCHES NOMINAL
BORE DIAMETER	0.1250 INCHES NOMINAL
SPHERICAL SEAT TOP RADIUS	0.0630 INCHES NOMINAL
DESIGN TYPE	SOLID
SPECIAL FEATURES	NOT CASEHARDENED

Restrictions/Controls & Freight Information | NSN 5340-01-129-8518

Restrictions
Freight

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:	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	133300	MACHINERY/MACHINES NOI
Less than car load rating	W	Rating Variable
Less than truck load rating	W	Rating Variable
Water commodity Code	713	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
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

Management | NSN 5340-01-129-8518

Air Force
Navy

Category	Code	Description
Budget Code	9	General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price Validation	N	The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM. The price has not been analyzed or reviewed for accuracy. ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation Code	SX	SX:AF SICA RESIDUAL MMAC-OC-ALC
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Special Material Content	9	Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
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	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each