| Item Name | Tube Metallic |
| Federal Supply Group (FSG) | Pipe Tubing Hose and Fittings |
| Federal Supply Class (FSC) | 4710 Pipe Tube and Rigid Tubing |
| National Item Identification Number (NIIN) | 01-253-2750 (012532750) |
| NCB Code | USA (01) |
| Manufacturer | Huntington Ingalls Incorporated, Military Specifications |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 508-5755254 | huntington ingalls incorporated | tube metallic | 43689 | RFQ |
| 508-5755254 P426 | huntington ingalls incorporated | tube metallic | 43689 | RFQ |
| MIL-T-16420 | military specifications | tube metallic | 81349 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | PLAIN ROUND |
| AAGT | WALL THICKNESS | 0.203 INCHES NOMINAL |
| AAGZ | FIRST END STYLE | PLAIN |
| ABMZ | DIAMETER | 4.500 INCHES NOMINAL |
| CQBB | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| CQCF | CONSTRUCTION | SEAMLESS |
| CQGM | MAXIMUM OPERATING PRESSURE | 700.0 POUNDS PER SQUARE INCH |
| CRXX | MEASURING METHOD AND LENGTH | 300.000 INCHES NOMINAL SPECIFIC |
| MATT | MATERIAL | COPPER ALLOY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-T-16420,COMP 70-30 MIL SPEC SINGLE MATERIAL RESPONSE |
| Relevant Components for NSN - 4710-01-253-2750, 4710012532750 | ||||
| 4710-00-043-5480 (4710000435480) | 4730-01-465-4745 (4730014654745) | 4720-01-701-7939 (4720017017939) | 4720-01-655-6131 (4720016556131) | |
| 4720-01-545-0582 (4720015450582) | 4710-01-314-9832 (4710013149832) | 4720-01-161-5100 (4720011615100) | 4720-01-692-2728 (4720016922728) | |
| 4720-01-479-3338 (4720014793338) | 4720-01-577-5138 (4720015775138) | 4710-00-110-3774 (4710001103774) | 4730-00-905-6748 (4730009056748) | |
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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