The Nozzle,caulking Gun, cataloged under National Stock Number 5120-00-967-8151, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Ok International Div Semtronics. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-00-967-8151 |
| Primary Part Number | TS490 |
| Item Name | Nozzle,caulking Gun |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Ok International Div Semtronics |
| Status | ACTIVE |
| Orifice Shape | ROUND |
| Shape | STRAIGHT |
| Thread Location | EXTERNAL |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Screw Thread Series Designator | NPT |
| Orifice Diameter | 0.094 INCHES NOMINAL IN |
| Tool Operation Type for Which Designed | NONPOWERED |
| 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 |
|---|---|
| TS490 PRIMARY | Ok International Div Semtronics (USA) |
| 220548 PRIMARY | Prc - Desoto International, Inc. Dba Prc-Desoto International, Inc Div Asc-Indianapolis (USA) |
| 220548 | Wright Tool Company, Llc (USA) |
| SEMCO 430 | Nedelko B.v. (NLD) |
| Reference | Meaning |
|---|---|
| 10176985 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| TC490 | 5/9 Secondary reference Ok International Div Semtronics |
| 220548 | 5/9 Secondary reference Klx Aerospace Solutions II SAS |
| 220548 | 5/2 Secondary reference U.S. Government activity |
| 430 | 5/9 Secondary reference U.S. Government activity |
| 220548 | 5/9 Secondary reference Tecnotec Sarl |
| 5120-00-967-8151 | 5/9 Secondary reference Ok International Div Semtronics |
NSN 5120-00-967-8151 is a Nozzle,caulking Gun, manufactured by Ok International Div Semtronics, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-00-967-8151 has 4 manufacturer part numbers on file: TS490 (Ok International Div Semtronics), 220548 (Prc - Desoto International, Inc. Dba Prc-Desoto International, Inc Div Asc-Indianapolis), 220548 (Wright Tool Company, Llc), SEMCO 430 (Nedelko B.v.).
Key specifications for TS490: Orifice Shape: ROUND; Shape: STRAIGHT; Overall Length: 4.000 INCHES NOMINAL IN; Thread Location: EXTERNAL. 7 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.