INSTANT RFQ

Explore Our NSN 4820-01-254-7434 Parts List

Item Name Housing Gear Box Valve
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-254-7434 (012547434)
NCB Code USA (01)
Manufacturer Huntington Ingalls Incorporated
Part Number Manufacturer Item Name Cage Code RFQ
4457023 AND 4457021 ITEM 119 huntington ingalls incorporated housing gear box valve 43689 RFQ
6503-86 huntington ingalls incorporated housing gear box valve 43689 RFQ
6503-86 PIECE 119 huntington ingalls incorporated housing gear box valve 43689 RFQ

Technical Characteristics of NSN 4820012547434

MRCCriteriaCharacteristic
TEXTGENERAL CHARACTERISTICS ITEM DESCRIPTIONCAST STEEL (HY-80);HULL EXHAUST VALVE GEAR BOX;AIR IND/DSL EXH HULL AND BACK-UP VALVE

Components Related to NSN - 4820-01-254-7434, 4820012547434
4820-00-287-3034 (4820002873034) 4820-01-271-7886 (4820012717886) 4820-01-714-5468 (4820017145468) 4810-00-936-0709 (4810009360709)
4820-01-190-3734 (4820011903734) 4820-01-482-1507 (4820014821507) 4820-00-145-2608 (4820001452608) 4820-01-438-4316 (4820014384316)
4820-00-035-7597 (4820000357597) 4820-00-417-3438 (4820004173438) 4820-01-027-8834 (4820010278834) 4820-01-301-8497 (4820013018497)

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