| Item Name | Seat Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4810 Valves Powered |
| National Item Identification Number (NIIN) | 00-163-1260 (001631260) |
| NCB Code | USA (00) |
| Manufacturer | Huntington Ingalls Incorporated, National Instruments Corporation, Electric Boat Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 258760 ITEM 32 | huntington ingalls incorporated | seat valve | 43689 | RFQ |
| 255584 PIECE 19 | huntington ingalls incorporated | seat valve | 43689 | RFQ |
| 255757 PIECE 5 | huntington ingalls incorporated | seat valve | 43689 | RFQ |
| 2640-80101-0019Q3 | national instruments corporation | seat valve | 03950 | RFQ |
| 845-4558731 ITEM 22Q3 | national instruments corporation | seat valve | 03950 | RFQ |
| 258760 ITEM 32Q3 | national instruments corporation | seat valve | 03950 | RFQ |
| 2642-820-75 ITEM10 | electric boat corporation | seat valve | 96169 | RFQ |
| 2642-820-86 ITEM 10 | electric boat corporation | seat valve | 96169 | RFQ |
| 255757 PIECE 5Q3 | national instruments corporation | seat valve | 03950 | RFQ |
| 845-5580474 ITEM10Q3 | national instruments corporation | seat valve | 03950 | RFQ |
| 2640-80101-0019 | electric boat corporation | seat valve | 96169 | RFQ |
| 255584 PIECE 19Q3 | national instruments corporation | seat valve | 03950 | RFQ |
| 845-5580582 ITEM 10 L1 | national instruments corporation | seat valve | 03950 | RFQ |
| 2640-801X1PC19 | electric boat corporation | seat valve | 96169 | RFQ |
| 2642-820-75 ITEM10Q3 | national instruments corporation | seat valve | 03950 | RFQ |
| 2640-820X56PC28 | electric boat corporation | seat valve | 96169 | RFQ |
| 845-4558731 ITEM 22 | electric boat corporation | seat valve | 96169 | RFQ |
| 2642-820-86 ITEM 10Q3 | national instruments corporation | seat valve | 03950 | RFQ |
| 2642-820-86 ITEM 10L1 | national instruments corporation | seat valve | 03950 | RFQ |
| 2640-801X1PC19Q3 | national instruments corporation | seat valve | 03950 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKW | OVERALL HEIGHT | 0.3125 INCHES NOMINAL |
| ADAR | BODY OUTSIDE DIAMETER | 2.463 INCHES NOMINAL |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| CQKW | BODY STEPPED INSIDE DIAMETER | 1.562 INCHES NOMINAL FIRST STEP |
| CQKW | BODY STEPPED INSIDE DIAMETER | 1.718 INCHES NOMINAL SECOND STEP |
| CQKW | BODY STEPPED INSIDE DIAMETER | 1.989 INCHES NOMINAL THIRD STEP |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| MATT | MATERIAL | PLASTIC OVERALL |
| STYL | STYLE DESIGNATOR | PLAIN |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | ITEM THAT SUPPORTS A LEVEL 1 OR SUBSAFE CRITICAL SYSTEM THAT HAS UNDERGONE QUALITY ASSURANCE DURING THE ACQUISITION PROCESS AND REQUIRES OBJECTIVE QUALITY EVIDENCE (OQE) TRACEABLE TO PERMANENT MARKINGS ON THE MATERIAL |
| Relevant Components for NSN - 4810-00-163-1260, 4810001631260 | ||||
| 4820-01-695-0145 (4820016950145) | 4820-01-596-1771 (4820015961771) | 4810-01-187-3363 (4810011873363) | 4810-01-523-6894 (4810015236894) | |
| 4820-00-707-0356 (4820007070356) | 4820-01-568-0815 (4820015680815) | 4820-01-227-9365 (4820012279365) | 4820-01-104-8145 (4820011048145) | |
| 4820-01-299-5713 (4820012995713) | 4820-01-640-9566 (4820016409566) | 4810-01-346-0666 (4810013460666) | 4820-01-655-5932 (4820016555932) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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