NSN 5340-01-054-6386 42679A, 5852571, 585257-1

Product Details | HELICAL COMPRESSION SPRING SEAT

5340-01-054-6386 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: 42679A, 5852571, 585257-1, 5340-01-054-6386, 01-054-6386, 5340010546386, 010546386

Hardware and Abrasives | Hardware, Commercial

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	23 JAN 1978	01-054-6386	24328 ( SEAT, HELICAL COMPRESSION SPRING )

Drawings & Photos | NSN 5340-01-054-6386

Part Number	Request Date	QTY	Origin
42679A	2024-04-109	40	DIBBS
585257-1	2024-04-109	40	DIBBS
5340-01-054-6386	2016-04-96	8	DIBBS
5340-01-054-6386	2016-03-88	8	DIBBS
5340-01-054-6386	2016-01-14	18	DIBBS
5340-01-054-6386	2016-01-06	18	DIBBS
5340-01-054-6386	2015-11-317	30	DIBBS
5340-01-054-6386	2015-11-308	30	US
5340-01-054-6386	2015-11-305	30	DIBBS
5340-01-054-6386	2015-06-180	30	DIBBS
5340-01-054-6386	2015-06-167	30	DIBBS
5340-01-054-6386	2014-10-303	30	DIBBS
5340-01-054-6386	2014-10-281	30	DIBBS
5340-01-054-6386	2011-11-307	6	DIBBS
5340-01-054-6386	2011-08-227	6	DIBBS
5340-01-054-6386	2010-08-216	6	DIBBS
5340-01-054-6386	2010-05-140	6	DIBBS
5340-01-054-6386	2010-03-67	6	DIBBS
5340-01-054-6386	2009-10-280	60	DIBBS
5340-01-054-6386	2009-08-225	64	DIBBS
5340-01-054-6386	2009-02-54	108	DIBBS
5340-01-054-6386	2008-12-343	73	DIBBS
5340-01-054-6386	2008-11-333	73	DIBBS
5340-01-054-6386	2008-11-324	110	DIBBS
5340-01-054-6386	2008-11-324	108	DIBBS
5340-01-054-6386	2008-09-255	77	DIBBS

Cross Reference | NSN 5340-01-054-6386

Part Number	Cage Code	Manufacturer
42679A	73760	ITT CORPORATION DBA ITT AEROSPACE CONTROLS
585257-1	70210	HONEYWELL INTERNATIONAL INC. DBA HONEYWELL

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Related Products | NSN 5340-01-054-6386

5340-01-054-6390, 5340-01-054-6394, 5340-01-054-6581, 5340-01-054-6582, 5340-01-054-6583

Technical Data | NSN 5340-01-054-6386

Characteristic	Specifications
MATERIAL	STEEL, AMS 5643
MATERIAL HARDNESS RATING	NOT RATED
SURFACE TREATMENT	PASSIVATED, QQ-P-35
STYLE DESIGNATOR	N15 SEAT
OVERALL HEIGHT	0.1910 INCHES MINIMUM AND 0.1920 INCHES MAXIMUM
END DIAMETER	0.1315 INCHES MINIMUM AND 0.1325 INCHES MAXIMUM
DISTANCE FROM END TO FIRST STEP	0.1340 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM
FIRST STEP DIAMETER	0.2630 INCHES MINIMUM AND 0.2640 INCHES MAXIMUM
FIRST STEP LENGTH	0.0245 INCHES MINIMUM AND 0.0265 INCHES MAXIMUM
SECOND STEP DIAMETER	0.4190 INCHES MINIMUM AND 0.4200 INCHES MAXIMUM
BORE DIAMETER	0.0420 INCHES MINIMUM AND 0.0440 INCHES MAXIMUM
COUNTERSINK DIAMETER	0.1315 INCHES MINIMUM AND 0.1325 INCHES MAXIMUM
COUNTERBORE LENGTH	0.1610 INCHES MINIMUM AND 0.1670 INCHES MAXIMUM
COUNTERBORE DIAMETER	0.0870 INCHES MINIMUM AND 0.0900 INCHES MAXIMUM
COUNTERSINK ANGLE IN DEG	45.0
DESIGN TYPE	SOLID
MANUFACTURERS CODE	70210
DESIGN CONTROL REFERENCE	585257-1

Restrictions/Controls & Freight Information | NSN 5340-01-054-6386

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:	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
NMF Description	127220	PRESSURE REG/RED/RELIEF VALVES NOI
Less than car load rating	P	77.5
Less than truck load rating	P	77.5
Water commodity Code	713	unknown
Originating Activity Code	SU	Ogden Air Logistics Center Hill AFB, UT 84056-5609
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	Z	unknonwn
HAZMAT
Type of Cargo	Z	No special type of cargo code applicable

Management | NSN 5340-01-054-6386

Air Force

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	WF	SU:F-16 AIR COMBAT FIGHTER
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	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	1 EA : Each