NSN 5133-01-367-9749 · NIIN 013679749 · Part number TT-4-6
Relton Corporation · FSC 5133 — Drill Bits, Counterbores, and Countersinks: Hand and Machine · FSG 51 — Hand Tools · CAGE 14332
Government record, cited
NSN 5133-01-367-9749 — this item is cataloged by the U.S. Government under National Stock Number 5133-01-367-9749. Manufacturer of record part number: TT-4-6.
Also searched as5133-01-367-9749 ·
5133013679749 ·
NIIN 013679749 ·
01-367-9749 ·
FSC 5133 Drill Bits, Counterbores, and Countersinks: Hand and Machine · CAGE 14332 · TT-4-6
Cutting End Style: FAST HELIX SINGLE BIT CORELESS MASONRY
Nominal Cutting Diameter: 0.2500 INCHES IN
Material: STEEL OVERALL
1 manufacturer part number on file
Manufacturer of record: Relton Corporation
Identification
NSN: 5133-01-367-9749
NIIN: 013679749
FSC: 5133 — Drill Bits, Counterbores, and Countersinks: Hand and Machine
FSG: 51 — Hand Tools
Primary part number: TT-4-6
Manufacturer: Relton Corporation
General Description
The Drill,masonry,rotary Driven, cataloged under National Stock Number 5133-01-367-9749, 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 Relton Corporation. Government technical data includes 4 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5133-01-367-9749
Primary Part Number
TT-4-6
Item Name
Drill,masonry,rotary Driven
FSC / FSG
5133 / 51 — Drill Bits, Counterbores, and Countersinks: Hand and Machine
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Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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5133-00-005-8712
5133-00-005-8712 · Item name not on file
5133-00-005-8713
5133-00-005-8713 · Item name not on file
Frequently Asked Questions
What is NSN 5133-01-367-9749?
NSN 5133-01-367-9749 is a Drill,masonry,rotary Driven, manufactured by Relton Corporation, classified under FSC 5133, Drill Bits, Counterbores, and Countersinks: Hand and Machine. Status: active.
What part numbers are listed for NSN 5133-01-367-9749?
NSN 5133-01-367-9749 has 1 manufacturer part number on file: TT-4-6 (Relton Corporation).
What are the specifications of TT-4-6?
Key specifications for TT-4-6: Shank Diameter: 0.250 INCHES NOMINAL IN; Cutting End Style: FAST HELIX SINGLE BIT CORELESS MASONRY; Overall Length: 6.000 INCHES NOMINAL IN; Nominal Cutting Diameter: 0.2500 INCHES IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5133-01-367-9749 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.