| Item Name | Stem |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-549-0957 (015490957) |
| NCB Code | USA (01) |
| Manufacturer | Electric Boat Corporation, National Instruments Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 2643-820-86 ITEM 49 | electric boat corporation | stem | 96169 | RFQ |
| 2643-820-86 ITEM 49L1 | national instruments corporation | stem | 03950 | RFQ |
| 264382086-0049 | electric boat corporation | stem | 96169 | RFQ |
| 264382086-0049L1 | national instruments corporation | stem | 03950 | RFQ |
| 7550478-264382086-049L1 | national instruments corporation | stem | 03950 | RFQ |
| 845-7284928 ITEM 49L1 | national instruments corporation | stem | 03950 | RFQ |
| G547-0002-264382086-0049 | electric boat corporation | stem | 96169 | RFQ |
| G547-0002-264382086-0049L1 | national instruments corporation | stem | 03950 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS |
| Components Related to NSN - 4820-01-549-0957, 4820015490957 | ||||
| 4820-01-251-8056 (4820012518056) | 4820-01-422-5097 (4820014225097) | 4810-00-280-2146 (4810002802146) | 4810-00-288-7539 (4810002887539) | |
| 4810-99-188-5410 (4810991885410) | 4820-01-221-1622 (4820012211622) | 4820-01-426-3375 (4820014263375) | 4820-01-363-2087 (4820013632087) | |
| 4810-01-408-9999 (4810014089999) | 4820-01-192-3568 (4820011923568) | 4820-00-997-9937 (4820009979937) | 4810-01-424-8304 (4810014248304) | |
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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