The Cap,tube, cataloged under National Stock Number 4730-01-220-3668, 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 Technetics Group Daytona, Inc.. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 4730-01-220-3668 |
| Primary Part Number | 35110A001 |
| Item Name | Cap,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Technetics Group Daytona, Inc. |
| Status | ACTIVE |
| Tube Outside Diameter for Which Designed | 1.500 INCHES NOMINAL IN |
| Style Designator | CAP, TUBE COUPLING, GASKET SEAL |
| 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 |
|---|---|
| 35110A001 PRIMARY | Technetics Group Daytona, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 16VP128-7 | 7/2 Vendor item drawing reference U.S. Government activity |
| 85610 | C/1 Advisory reference — outside the item-of-supply concept Senior Operations Llc Dba Metal Bellows Div Metal Bellows |
| 16VP128 | 5/1 Secondary reference U.S. Government activity |
| 85610 | 5/9 Secondary reference Senior Flexonics Inc |
NSN 4730-01-220-3668 is a Cap,tube, manufactured by Technetics Group Daytona, Inc., classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-220-3668 has 1 manufacturer part number on file: 35110A001 (Technetics Group Daytona, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 3120-01-243-8955. Verify interchangeability with system specifications before substitution.
Key specifications for 35110A001: Tube Outside Diameter for Which Designed: 1.500 INCHES NOMINAL IN; Style Designator: CAP, TUBE COUPLING, GASKET SEAL. 2 specifications are documented in the U.S. Government catalog.
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.