| Item Name | Union Pipe To Tube |
| 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) | 01-620-8335 (016208335) |
| NCB Code | USA (01) |
| Manufacturer | Huntington Ingalls Incorporated, Electric Boat Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| DF330799 ASSY 98 | huntington ingalls incorporated | union pipe to tube | 43689 | RFQ |
| H521-1901-F221 | electric boat corporation | union pipe to tube | 96169 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CXCY | Part Name Assigned By Controlling Agency | ADAPTER ASSEMBLY,FEMALE UNION STRAIGHT |
| AAJD | Thread Class | 2A 2ND END |
| MRC | Decoded Requirement | Clear Text Reply |
| MATT | Material | COPPER ALLOY OVERALL |
| CWFD | Nominal Outside Diameter Tube Accommodated | 0.750 INCHES 2ND END |
| AWLS | Connection Type | THREADED EXTERNAL TUBE 2ND END |
| AHNC | Connection Style | PLAIN (TUBE) 2ND END |
| AHNC | Connection Style | SOCKET (TUBE) 1ST END |
| AWLS | Connection Type | UNTHREADED INTERNAL PIPE 1ST END |
| AAAR | Nominal Pipe Size Accommodated | 0.250 INCHES 1ST END |
| CQJX | Nominal Thread Size | 0.750 INCHES 2ND END |
| CMLP | Thread Quantity Per Inch | 16 2ND END |
| THSD | Thread Series Designator | UNF 2ND END |
| Relevant Components for NSN - 4730-01-620-8335, 4730016208335 | ||||
| 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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