The Cap,tube, cataloged under National Stock Number 4730-01-370-1338, 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 Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4730-01-370-1338 |
| Primary Part Number | 830-TT-12 |
| Item Name | Cap,tube |
| FSC / FSG | 4730 / 47 — Hose, Pipe, Tube, Lubrication, and Railing Fittings |
| Manufacturer | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc |
| Status | ACTIVE |
| Connection Style | PRESSURE SEAL FLARELESS |
| Tube Outside Diameter for Which Designed | 0.750 INCHES NOMINAL IN |
| Style Designator | CAP, TUBE, FLARELESS |
| Thread Direction | RIGHT-HAND INTERNAL |
| Nominal Thread Size | 1.188 INCHES INTERNAL IN |
| Seat Angle | 12.0 DEGREES |
| Thread Class | 2B INTERNAL |
| Material | STEEL OVERALL |
| Thread Series Designator | UNF INTERNAL |
| 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 |
|---|---|
| 830-TT-12 | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| 830-TT-12 | Amz Alabama Inc. (USA) |
| Reference | Meaning |
|---|---|
| 830-TT-12X12 | 5/9 Secondary reference Parker Hannifin Corp Hose Products Div |
| 830-TT-12 | 5/9 Secondary reference Parker Hannifin Corp Hose Products Div |
| 12FNL-S | 3/9 Design control — primary reference Parker Hannifin Corp Hose Products Div |
NSN 4730-01-370-1338 is a Cap,tube, manufactured by Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc, classified under FSC 4730, Hose, Pipe, Tube, Lubrication, and Railing Fittings. Status: active.
NSN 4730-01-370-1338 has 2 manufacturer part numbers on file: 830-TT-12 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 830-TT-12 (Amz Alabama Inc.).
Key specifications for 830-TT-12: Connection Style: PRESSURE SEAL FLARELESS; Tube Outside Diameter for Which Designed: 0.750 INCHES NOMINAL IN; Style Designator: CAP, TUBE, FLARELESS; Thread Direction: RIGHT-HAND INTERNAL. 9 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.