The Tee,tube, cataloged under National Stock Number 4730-00-498-0211, 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 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-00-498-0211 |
| Primary Part Number | 1610-3-316 |
| Item Name | Tee,tube |
| FSC / FSG | 4730 / 47 — No Item Name Available |
| Manufacturer | Swagelok Co |
| Status | ACTIVE |
| Thread Quantity Per Inch | 12 FIRST END |
| Material | STEEL COMP 316 OVERALL |
| Nominal Thread Size | 1.312 INCHES FIRST END IN |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Series Designator | UN FIRST END |
| Seat Angle | 20.0 DEGREES FIRST END |
| Connection Style | FLARELESS (TUBE) FIRST END |
| Nominal Outside Diameter Tube Accommodated | 1.000 INCHES FIRST END IN |
| Connection Type | THREADED EXTERNAL TUBE FIRST END |
| Leg Length | 1.312 INCHES NOMINAL ALL ENDS IN |
| Thread Class | 3A FIRST END A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| SS-1610-3 | Lacoja Inc Div Penn Fluid System Technologies (USA) |
| 2519171-4 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 2519171 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| 1610-3-316 PRIMARY | Swagelok Co (USA) |
| SS1610-3 | Swagelok Co (USA) |
NSN 4730-00-498-0211 is a Tee,tube, manufactured by Swagelok Co, classified under FSC 4730 (No Item Name Available). Status: active.
NSN 4730-00-498-0211 has 5 cross-referenced part numbers: SS-1610-3 (Lacoja Inc Div Penn Fluid System Technologies), 2519171-4 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 2519171 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 1610-3-316 (Swagelok Co), SS1610-3 (Swagelok Co).
There are 4 known substitutes for 4730-00-498-0211: 4730-00-684-3796, 4730-01-305-9230, 4730-01-593-6029 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 1610-3-316: Thread Quantity Per Inch: 12 FIRST END; Material: STEEL COMP 316 OVERALL; Nominal Thread Size: 1.312 INCHES FIRST END IN; Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL. 11 total characteristics are documented in the Federal Logistics Information System.