| Item Name | Flange Pipe |
| Federal Supply Group (FSG) | Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC) | 4730 Hose Pipe Tube Lubrication and Railing Fittings |
| National Item Identification Number (NIIN) | 01-426-0353 (014260353) |
| NCB Code | USA (01) |
| Manufacturer | Huntington Ingalls Incorporated, Cunico Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 8454456164 QQ-N-281 600 PSI | huntington ingalls incorporated | flange pipe | 43689 | RFQ |
| 845-4456164 | huntington ingalls incorporated | flange pipe | 43689 | RFQ |
| 845-4456164 2 INCH SK WLD | cunico corporation | flange pipe | 53424 | RFQ |
| 845-4456164 2 INCH SK WLD | huntington ingalls incorporated | flange pipe | 43689 | RFQ |
| 845-4456164 RAISED FACE NICU | huntington ingalls incorporated | flange pipe | 43689 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKG | BOLT CIRCLE DIAMETER | 5.000 INCHES NOMINAL |
| ABKK | FLANGE DIAMETER | 6.500 INCHES NOMINAL |
| ABNM | THICKNESS | 2.070 INCHES NOMINAL |
| ABXN | SOCKET DEPTH | 1.070 INCHES NOMINAL |
| ABXP | SOCKET DIAMETER | 2.416 INCHES NOMINAL |
| AECS | BOLT HOLE QUANTITY | 8 |
| AHNX | BOLT HOLE DIAMETER | 0.750 INCHES NOMINAL |
| AJED | RAISED FACE HEIGHT | 0.250 INCHES NOMINAL |
| AJEE | RAISED FACE DIAMETER | 3.625 INCHES NOMINAL |
| AJEG | NECK HEIGHT | 0.820 INCHES NOMINAL |
| AJEM | FLANGE SECTION STYLE | RAISED FACE, SOCKET NECK |
| AKWE | FACE SEATING SURFACE CONDITION | GROUND |
| MATT | MATERIAL | NICKEL ALLOY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE |
| STYL | STYLE DESIGNATOR | ROUND, ONE BOLT HOLE CIRCLE |
| Relevant Components for NSN - 4730-01-426-0353, 4730014260353 | ||||
| 4730-01-469-3594 (4730014693594) | 4720-00-236-0082 (4720002360082) | 4730-01-594-7646 (4730015947646) | 4730-01-658-6133 (4730016586133) | |
| 4710-01-489-1638 (4710014891638) | 4720-01-348-4338 (4720013484338) | 4730-01-329-2969 (4730013292969) | 4720-01-657-3820 (4720016573820) | |
| 4720-00-631-3173 (4720006313173) | 4730-01-496-8185 (4730014968185) | 4720-00-012-3581 (4720000123581) | 4730-01-242-7736 (4730012427736) | |
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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