PartsTable TECHNICAL DATA SHEET

NSN 5133-01-014-5669Government record, cited

Counterbore Set, Back Spotfacer5133-01-014-5669

NSN 5133-01-014-5669 · NIIN 010145669 · Part number ATI590S

Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc · FSC 5133 — Drill Bits, Counterbores, and Countersinks: Hand and Machine · FSG 51 — Hand Tools · CAGE 55719

Government record, cited

NSN 5133-01-014-5669 — this item is cataloged by the U.S. Government under National Stock Number 5133-01-014-5669. Manufacturer of record part number: ATI590S.

Also searched as 5133-01-014-5669 · 5133010145669 · NIIN 010145669 · 01-014-5669 · FSC 5133 Drill Bits, Counterbores, and Countersinks: Hand and Machine · CAGE 55719 · ATI590S · AT590S

Nearby stock numbers ← 5133-01-014-0899 · 5133-01-014-7015 Bit Set, Spade, Wood Boring →

Features

Counterbore Set,back Spotfacer — FSC 5133
General Characteristics Item Description: COUNTERBORE SET,BACK SPOTFACER 8 BACK SPOTFACERS 1/4 IN., 5/16 IN., 3/8 IN., 1/2 IN., 5/8 IN., 3/4 IN., 1 IN. AND 1-1/4 IN., 8 PILOTS 3/32 IN., 1/8 IN., 5/32 IN., 3/16 IN., 1/4 IN., 5/16 IN., 3/8 IN. AND 1/2 IN.; PLASTIC CASE WITH FORM FITTING FOAM INTERIOR IN
1 manufacturer part number on file
Manufacturer of record: Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc

Identification

NSN: 5133-01-014-5669
NIIN: 010145669
FSC: 5133 — Drill Bits, Counterbores, and Countersinks: Hand and Machine
FSG: 51 — Hand Tools
Primary part number: ATI590S
Manufacturer: Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc

General Description

The Counterbore Set,back Spotfacer, cataloged under National Stock Number 5133-01-014-5669, 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 Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5133-01-014-5669
Primary Part Number	ATI590S
Item Name	Counterbore Set,back Spotfacer
FSC / FSG	5133 / 51 — Drill Bits, Counterbores, and Countersinks: Hand and Machine
Manufacturer	Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Status	ACTIVE
General Characteristics Item Description	COUNTERBORE SET,BACK SPOTFACER 8 BACK SPOTFACERS 1/4 IN., 5/16 IN., 3/8 IN., 1/2 IN., 5/8 IN., 3/4 IN., 1 IN. AND 1-1/4 IN., 8 PILOTS 3/32 IN., 1/8 IN., 5/32 IN., 3/16 IN., 1/4 IN., 5/16 IN., 3/8 IN. AND 1/2 IN.; PLASTIC CASE WITH FORM FITTING FOAM INTERIOR IN

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
ATI590S PRIMARY	Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc (USA)

Reference documents

Reference	Meaning
AT590S	5/9 Secondary reference Snap-on Incorporated Dba Snap-on Tools Div Snap-on Industrial, Special Products Division

No interchangeability data on file.

Other items in FSC 5133 — Drill Bits, Counterbores, and Countersinks: Hand and Machine

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5133-00-001-1296

5133-00-001-1296 · Item name not on file

5133-00-001-1298

5133-00-001-1298 · Item name not on file

5133-00-005-2258

5133-00-005-2258 · Item name not on file

5133-00-005-7727

5133-00-005-7727 · Item name not on file

5133-00-005-8710

5133-00-005-8710 · Item name not on file

5133-00-005-8711

5133-00-005-8711 · Item name not on file

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 5133-01-014-5669?

NSN 5133-01-014-5669 is a Counterbore Set,back Spotfacer, manufactured by Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc, classified under FSC 5133, Drill Bits, Counterbores, and Countersinks: Hand and Machine. Status: active.

What part numbers are listed for NSN 5133-01-014-5669?

NSN 5133-01-014-5669 has 1 manufacturer part number on file: ATI590S (Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc).

What are the specifications of ATI590S?

Key specifications for ATI590S: General Characteristics Item Description: COUNTERBORE SET,BACK SPOTFACER 8 BACK SPOTFACERS 1/4 IN., 5/16 IN., 3/8 IN., 1/2 IN., 5/8 IN., 3/4 IN., 1 IN. AND 1-1/4 IN., 8 PILOTS 3/32 IN., 1/8 IN., 5/32 IN., 3/16 IN., 1/4 IN., 5/16 IN., 3/8 IN. AND 1/2 IN.; PLASTIC CASE WITH FORM FITTING FOAM INTERIOR IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 5133-01-014-5669 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.

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