The Nipple,tube, cataloged under National Stock Number 4730-01-408-4788, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Hydro-Craft, Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-408-4788 |
| Primary Part Number | B-16-8 |
| Item Name | Nipple,tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Hydro-Craft, Inc. |
| Status | ACTIVE |
| Nominal Overall Length | 1.380 INCHES IN |
| Nominal Thread Size | 0.750 INCHES ALL ENDS IN |
| Material | STEEL OVERALL |
| Connection Style | FLARED (TUBE) ALL ENDS |
| Thread Series Designator | UNF ALL ENDS |
| Thread Class | 2A ALL ENDS A |
| Connection Type | THREADED EXTERNAL TUBE ALL ENDS |
| Seat Angle | 37.0 DEGREES ALL ENDS |
| Nominal Outside Diameter Tube Accommodated | 0.500 INCHES ALL ENDS IN |
| Style Designator | FLARED W/ CENTER WRENCHING FACILITY |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 4730-01-408-4788 is a Nipple,tube, manufactured by Hydro-Craft, Inc., classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-408-4788 has 2 cross-referenced part numbers: 10519079 (General Dynamics Land Systems Canadacorp), B-16-8 (Hydro-Craft, Inc.).
There are 5 known substitutes for 4730-01-408-4788: 3110-00-112-5780, 3110-00-120-3088, 4320-00-932-7484 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for B-16-8: Nominal Overall Length: 1.380 INCHES IN; End Item Identification: 2320-01-123-1608; Nominal Thread Size: 0.750 INCHES ALL ENDS IN; Material: STEEL OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.