The Nipple,tube, cataloged under National Stock Number 4730-01-228-1037, 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 Swagelok Co. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 4730-01-228-1037 |
| Primary Part Number | A-200-6 |
| Item Name | Nipple,tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Swagelok Co |
| Status | ACTIVE |
| Nominal Outside Diameter Tube Accommodated | 0.125 INCHES ALL ENDS IN |
| Nominal Thread Size | 0.312 INCHES ALL ENDS IN |
| Thread Class | 2A ALL ENDS A |
| Material | ALUMINUM ALLOY OVERALL |
| Connection Type | THREADED EXTERNAL TUBE ALL ENDS |
| Connection Style | FLARELESS (TUBE) ALL ENDS |
| Style Designator | FLARELESS W/ CENTER WRENCHING FACILITY |
| Thread Series Designator | UNF ALL ENDS |
| Nominal Overall Length | 1.438 INCHES IN |
| Seat Angle | 20.0 DEGREES ALL ENDS |
| Furnished Items and Quantity | 2 TUBE COUPLING NUT W/SLEEVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| A-200-6 PRIMARY | Swagelok Co (USA) |
NSN 4730-01-228-1037 is a Nipple,tube, manufactured by Swagelok Co, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-01-228-1037 has 1 cross-referenced part number: A-200-6 (Swagelok Co).
There are 5 known substitutes for 4730-01-228-1037: 5315-00-010-3786, 3110-00-390-8747, 5930-00-699-9083 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for A-200-6: Nominal Outside Diameter Tube Accommodated: 0.125 INCHES ALL ENDS IN; Nominal Thread Size: 0.312 INCHES ALL ENDS IN; Thread Class: 2A ALL ENDS A; Material: ALUMINUM ALLOY OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.