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NSN 2805-00-404-0714, 2805004040714
LOCK,VALVE SPRING RETAINER

Federal Supply Classification
FSC 2805 - Gasoline Reciprocating Engines, Except Aircraft; and Components
National Item Identification Number
NIIN 004040714
Codification Country
United States
Item Name Code
INC 15883
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 2805-00-404-0714

National Stock Number (NSN) 2805-00-404-0714, or NIIN 004040714, (lock,valve spring retainer) was assigned July 30, 1969 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 02, 2005, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 15883. [A METAL ITEM DESIGNED FOR THE PURPOSE OF SECURING AN ENGINE OR COMPRESSOR VALVE AND POSITIONING THE VALVE SPRING OR VALVE SPRING RETAINER. EXCLUDES:COTTER PINS, STRAIGHT PINS, KEYS AND WASHERS.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2805004040714 contains an unknown precious metal.

This NSN is associated to Schedule B 8481909090: parts of taps, cocks, valves and similar appliances, nesoi. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 332911: industrial valve manufacturing.

This information was last updated on .


Technical Characteristics

DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS
(BRPS) 0.090 INCHES NOMINAL
DISTANCE FROM BOTTOM TO FIRST GROOVE CENTER
(BRPY) 0.158 INCHES NOMINAL
CASEHARDENING INDICATOR
(AASG) NOT CASEHARDENED
FIRST GROOVE WIDTH
(ALZQ) 0.025 INCHES NOMINAL
LARGEST INSIDE DIAMETER
(AGRU) 0.375 INCHES NOMINAL
LARGEST OUTSIDE DIAMETER
(AGWM) 0.515 INCHES NOMINAL
OUTSIDE INCLUDED ANGLE IN DEG
(BRQJ) 15.0
OVERALL HEIGHT
(ABKW) 0.382 INCHES NOMINAL
MATERIAL
(MATT) STEEL
MINIMUM INSIDE DIAMETER
(BKKZ) 0.340 INCHES
SECOND GROOVE WIDTH
(ALZR) 0.025 INCHES NOMINAL
THREAD PROVISION
(AFEW) UNTHREADED
STYLE DESIGNATOR
(STYL) STRAIGHT BORE W/TWO GROOVES
UNABLE TO DECODE
(MATL) UNABLE TO DECODE
MATERIAL
(MATL) STEEL

Manufacturer Part Numbers


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