4820-01-487-8174 National Stock Number Part List

Q: What Is the National Stock Number (NSN) Corresponding to the Item 'Stem Support Valve' with Part Number 254844?

Part number 254844, described as 'Stem Support Valve', is listed with the NSN 4820-01-487-8174.

Q: What Item Name Is Associated with NSN 4820-01-487-8174?

The item name associated with NSN 4820-01-487-8174 is 'Stem Support Valve'. An NSN, or National Stock Number, serves as a standardized code used to identify specific items within inventory management and procurement systems, promoting ease of trade.

ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 4820-01-487-8174 (4820014878174). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.

What We Feature In Our NSN 4820-01-487-8174 Catalog

In-Demand Part Numbers: We currently offer options for part numbers like 254844, 254844 PC 5, and others.
Popular Manufacturers: Items on this page trace back to notable entities like Huntington Ingalls Incorporated, and others.

NSN 4820-01-487-8174 Details

Alternative NSN:	4820014878174
Manufacturers	Huntington Ingalls Incorporated
Item Name	Stem Support Valve
INC Code	39942
Federal Supply Group (FSG)	48 Valves
Federal Supply Class (FSC)	4820 Valves Nonpowered
National Item Identification Number (NIIN)	01-487-8174 (014878174)
NCB Code	USA (01)

Manufacturer's List for NSN 4820-01-487-8174, 4820014878174

huntington ingalls incorporated

Associated Part Numbers of NSN 4820-01-487-8174

Part No	Manufacturer	Item Name	CAGE Code	Type	Status	Availability	RFQ
254844	huntington ingalls incorporated	stem support valve	43689	f	a	Avl	RFQ
254844 PC 5	huntington ingalls incorporated	stem support valve	43689	f	a	Avl	RFQ

Characteristics Data of NSN 4820014878174

MRC	Criteria	Characteristic
FEAT	Special Features	NEXT HIGHER ASSEMBLY P/N 254844, MANIFOLD 3/4 STOP CHECK DISTILLING SYSTEM.
MRC	Decoded Requirement	Clear Text Reply
TEXT	General Characteristics Item Description	MATERIAL IS FEDERAL SPEC QQ-B-637A CUNI NO. 484 1/2 HARD. INNER DIAMETER 0.766 INCH. ONE NOTCH ON OUTSIDE DIAMETER IS 0.203 INCH WIDE BY 0.219 INCH DEEP.
ADAV	Overall Diameter	2.250 INCHES NOMINAL
AGAV	End Item Identification	USED ON SSN 688 WITHOUT CHANGE FROM THE MANIFOLD USED ON SSN 837. FURTHER SHOCK QUALIFICATION NOT REQUIRED.
MATT	Material	COPPER ALLOY
ABKW	Overall Height	0.188 INCHES NOMINAL

Relevant Components for NSN - 4820-01-487-8174, 4820014878174

4810-01-103-6098 (4810011036098)	4820-01-334-0599 (4820013340599)	4820-01-537-2778 (4820015372778)	4820-01-510-0543 (4820015100543)
4820-01-354-1657 (4820013541657)	4820-01-338-6230 (4820013386230)	4820-00-417-5424 (4820004175424)	4820-01-223-5119 (4820012235119)
4820-00-626-7481 (4820006267481)	4820-01-352-3713 (4820013523713)	4820-00-055-6778 (4820000556778)	4820-01-240-3067 (4820012403067)

Frequently Asked Questions (FAQ): NSN 4820-01-487-8174

What Is the National Stock Number (NSN) Corresponding to the Item “Stem Support Valve” with Part Number 254844?

Part number 254844, described as a “Stem Support Valve” is listed with the NSN 4820-01-487-8174.

What Manufacturers Are Associated with NSN 4820-01-487-8174?

The manufacturers we stock parts from that are associated with NSN 4820-01-487-8174 are Huntington Ingalls Incorporated.

How Can I Locate and Procure Parts with the NSN 4820-01-487-8174?

You can find a variety of items listed with the NSN 4820-01-487-8174 right here on ASAP Semiconductor by using the online search tool we provide. ASAP Semiconductor specializes in the distribution of NSN parts and maintains an expansive inventory that is sourced from top manufacturers.

What Item Name Is Associated with NSN 4820-01-487-8174?

The item name associated with NSN 4820-01-487-8174 is "Stem Support Valve." An NSN, or National Stock Number, serves as a standardized code used to identify specific items within inventory management and procurement systems, promoting an ease of trade.

What Is the Makeup of NSN 4820-01-487-8174?

The NSN 4820-01-487-8174 consists of the following components:
1.The Federal Supply Classification Group (FSCG): The first four digits of this NSN, "4820," indicate that this item belongs to the Federal Supply Group for Fire Control Equipment and the Federal Supply Class for Fire Control Directors.
2.The National Item Identification Number (NIIN): The next nine digits, "014878174," uniquely identify the item, the first two digits, “USA (01),” indicating that it was codified in the United States.

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