The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-00-490-6265, is classified within Federal Supply Class 4730 (Hose, Pipe, Tube, Lubrication, and Railing Fittings) of the Pipe, Tubing, Hose, and Fittings group. The manufacturer of record is Swagelok Co. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Adapter,straight,pipe to Tube |
| FSC / FSG | 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings (FSG 47) |
| Manufacturers | Swagelok Co (CAGE 3T9T9); Parker-Hannifin Corporation Div Instrumentation Products Division (CAGE 54938); Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (CAGE 30003) |
| Parameter | Value |
|---|---|
| NSN | 4730-00-490-6265 |
| Primary Part Number | SS-8-TA-7-8 |
| Item Name | Adapter,straight,pipe to Tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Swagelok Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SS-8-TA-7-8 PRIMARY | Swagelok Co (USA) |
| 8-8T2HG-SS | Parker-Hannifin Corporation Div Instrumentation Products Division (USA) |
| 2519467-2 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 811-A-8F-316 | 5/9 Secondary reference Swagelok Co |
| 8-8T2HG-SS | 5/9 Secondary reference Forberg Scientific Inc |
| SS811-A-8F-316 | 5/9 Secondary reference Swagelok Co |
| SS-8-TA-7-8 | 5/9 Secondary reference Cajon Co |
| 8-8T2HG-SS | 5/9 Secondary reference A. F. Brock & Co. Dba a. F. Brock & Co. / Ph, Inc |
NSN 4730-00-490-6265 is a Adapter,straight,pipe to Tube, manufactured by Swagelok Co, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-00-490-6265 has 3 manufacturer part numbers on file: SS-8-TA-7-8 (Swagelok Co), 8-8T2HG-SS (Parker-Hannifin Corporation Div Instrumentation Products Division), 2519467-2 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-558-6173. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.