The Drill Set,twist, cataloged under National Stock Number 5133-01-658-4927, is classified within Federal Supply Class 5133 (Drill Bits, Counterbores, and Countersinks: Hand and Machine) of the Hand Tools group. The manufacturer of record is Kipper Tool Company Dba Kipper Management Inc. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5133-01-658-4927 |
| Primary Part Number | ATDBK-NBR-BX5 |
| Item Name | Drill Set,twist |
| FSC / FSG | 5133 / 51 — Drill Bits, Counterbores, and Countersinks: Hand and Machine |
| Manufacturer | Kipper Tool Company Dba Kipper Management Inc |
| Status | ACTIVE |
| Component Quantity | 48 |
| Nonsupply Items and Quantities | CONTAINS 3 EA WIRE SIZES 26, 27, 28, 30, 31, 32, 34 AND 35; 6 EA WIRE SIZES 25, 29, 33 AND 36 |
| Furnished Items | PLASTIC CASE |
| 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 |
|---|---|
| ATDBK-NBR-BX5 PRIMARY | Kipper Tool Company Dba Kipper Management Inc (USA) |
| Reference | Meaning |
|---|---|
| 11B5090165 | 7/2 Vendor item drawing reference Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army |
| 11B5091580 | 7/2 Vendor item drawing reference Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army |
NSN 5133-01-658-4927 is a Drill Set,twist, manufactured by Kipper Tool Company Dba Kipper Management Inc, classified under FSC 5133, Drill Bits, Counterbores, and Countersinks: Hand and Machine. Status: active.
NSN 5133-01-658-4927 has 1 manufacturer part number on file: ATDBK-NBR-BX5 (Kipper Tool Company Dba Kipper Management Inc).
Key specifications for ATDBK-NBR-BX5: Component Quantity: 48; Nonsupply Items and Quantities: CONTAINS 3 EA WIRE SIZES 26, 27, 28, 30, 31, 32, 34 AND 35; 6 EA WIRE SIZES 25, 29, 33 AND 36; Special Features: HIGH SPEED STEEL; CRYOGENICALLY TREATED; 135 DEG SPLIT POINT; STRAIGHT ROUND SHANKS; Furnished Items: PLASTIC CASE. 3 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.