The Screwdriver,flat Tip, cataloged under National Stock Number 5120-01-620-0785, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 9 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-620-0785 |
| Primary Part Number | 7127A21 |
| Item Name | Screwdriver,flat Tip |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Length | 4.000 INCHES NOMINAL BLADE IN |
| Features Provided | FLARED TIP SIDE AND CONTOURED HANDLE |
| Shank Shape | ROUND |
| Specification/standard Data | 05047-ASME B107.600 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nondefinitive Spec/std Data | 1 TYPE |
| Surface Treatment | CHROMIUM BLADE |
| Width | 0.219 INCHES NOMINAL TIP IN |
| Material | STEEL BLADE |
| Material | PLASTIC HANDLE |
| 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 |
|---|---|
| 7127A21 PRIMARY | Mcmaster-Carr Supply Co (USA) |
| Reference | Meaning |
|---|---|
| B107.15 | 5/1 Secondary reference The American Society of Mechanical Engineers |
| B107.15 TY1 | 5/1 Secondary reference U.S. Government activity |
| B107.600 | 3/1 Design control — primary reference The American Society of Mechanical Engineers |
NSN 5120-01-620-0785 is a Screwdriver,flat Tip, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-620-0785 has 1 manufacturer part number on file: 7127A21 (Mcmaster-Carr Supply Co).
Key specifications for 7127A21: Length: 4.000 INCHES NOMINAL BLADE IN; Overall Length: 8.750 INCHES NOMINAL IN; Features Provided: FLARED TIP SIDE AND CONTOURED HANDLE; Shank Shape: ROUND. 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.