NSN 5136-01-668-2643 · NIIN 016682643 · Part number 1P-3070
Caterpillar Inc Div Caterpillar Defense · FSC 5136 — Taps, Dies, and Collets; Hand and Machine · FSG 51 — Hand Tools · CAGE 11083
Government record, cited
NSN 5136-01-668-2643 — this item is cataloged by the U.S. Government under National Stock Number 5136-01-668-2643. Manufacturer of record part number: 1P-3070.
Also searched as5136-01-668-2643 ·
5136016682643 ·
NIIN 016682643 ·
01-668-2643 ·
FSC 5136 Taps, Dies, and Collets; Hand and Machine · CAGE 11083 · 1P-3070
Tap Characteristic: 1/4-20, 5/16-18, 3/8-16, 7/16-14 AND 1/2-20 UNC; 1/4-28, 5/16-24, 3/8-24, 7/16-20 AND 1/2-20 UNF
Tap Quantity: 10
Thread Direction: RIGHT-HAND
Carrying Case: PROVIDED
Material: PLASTIC CASE
1 manufacturer part number on file
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
NSN: 5136-01-668-2643
NIIN: 016682643
FSC: 5136 — Taps, Dies, and Collets; Hand and Machine
FSG: 51 — Hand Tools
Primary part number: 1P-3070
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Tap Set,thread Cutting, cataloged under National Stock Number 5136-01-668-2643, is classified within Federal Supply Class 5136 (Taps, Dies, and Collets; Hand and Machine) of the Hand Tools group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 5 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
5136-01-668-2643
Primary Part Number
1P-3070
Item Name
Tap Set,thread Cutting
FSC / FSG
5136 / 51 — Taps, Dies, and Collets; Hand and Machine
Manufacturer
Caterpillar Inc Div Caterpillar Defense
Status
ACTIVE
Tap Characteristic
1/4-20, 5/16-18, 3/8-16, 7/16-14 AND 1/2-20 UNC; 1/4-28, 5/16-24, 3/8-24, 7/16-20 AND 1/2-20 UNF
Other items in FSC 5136 — Taps, Dies, and Collets; Hand and Machine
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5136-00-003-6437
DIE HOLDER,MOVABLE
5136-00-004-6689
5136-00-004-6689 · Item name not on file
5136-00-005-5655
HOLDER,DIE SWAGE
5136-00-006-4548
DIE,SWAGE TOOL
5136-00-006-4562
DIE,SWAGE TOOL
5136-00-007-1482
5136-00-007-1482 · Item name not on file
5136-00-007-9016
5136-00-007-9016 · Item name not on file
5136-00-008-3607
DIESTOCK AND DIE
Frequently Asked Questions
What is NSN 5136-01-668-2643?
NSN 5136-01-668-2643 is a Tap Set,thread Cutting, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5136, Taps, Dies, and Collets; Hand and Machine. Status: active.
What part numbers are listed for NSN 5136-01-668-2643?
NSN 5136-01-668-2643 has 1 manufacturer part number on file: 1P-3070 (Caterpillar Inc Div Caterpillar Defense).
What are the specifications of 1P-3070?
Key specifications for 1P-3070: Tap Characteristic: 1/4-20, 5/16-18, 3/8-16, 7/16-14 AND 1/2-20 UNC; 1/4-28, 5/16-24, 3/8-24, 7/16-20 AND 1/2-20 UNF; Tap Quantity: 10; Thread Direction: RIGHT-HAND; Special Features: PLUG TYPE. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5136-01-668-2643 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.