PartsTable TECHNICAL DATA SHEET
NSN 5133-00-293-2299Government record, cited

Cutter, Countersink5133-00-293-2299

NSN 5133-00-293-2299 · NIIN 002932299
FSC 5133 — Drill Bits, Counterbores, and Countersinks: Hand and Machine · FSG 51 — Hand Tools
Government record, cited
Also searched as  5133-00-293-2299 · 5133002932299 · NIIN 002932299 · 00-293-2299 · FSC 5133 Drill Bits, Counterbores, and Countersinks: Hand and Machine · 6028B · A-A-58076 · MIL-H-4081
Nearby stock numbers  ·
Features
  • Cutter,countersink — FSC 5133
  • Body Diameter: 0.875 INCHES NOMINAL IN
  • Point Diameter: 0.250 INCHES NOMINAL IN
  • Cutting End Style: STRAIGHT FLUTE BLUNT END
  • Taper Shank Size Designator: 2 JARNO
  • Hardness Rating: 40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
  • Features Provided: INTEGRAL PILOT
  • Departure From Cited Designator: AS MOD BY FLUTE QTY
Identification
  • NSN: 5133-00-293-2299
  • NIIN: 002932299
  • FSC: 5133 — Drill Bits, Counterbores, and Countersinks: Hand and Machine
  • FSG: 51 — Hand Tools
General Description

The Cutter,countersink, cataloged under National Stock Number 5133-00-293-2299, is classified within Federal Supply Class 5133 (Drill Bits, Counterbores, and Countersinks: Hand and Machine) of the Hand Tools group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 11 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5133-00-293-2299
Item NameCutter,countersink
FSC / FSG5133 / 51 — Drill Bits, Counterbores, and Countersinks: Hand and Machine
StatusACTIVE
Body Diameter0.875 INCHES NOMINAL IN
Point Diameter0.250 INCHES NOMINAL IN
Cutting End StyleSTRAIGHT FLUTE BLUNT END
Taper Shank Size Designator2 JARNO
Hardness Rating40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
Features ProvidedINTEGRAL PILOT
Departure From Cited DesignatorAS MOD BY FLUTE QTY
Pilot Diameter0.250 INCHES NOMINAL IN
Nondefinitive Spec/std Data1 CLASS AND A STYLE AND M SIZE
Shank StyleSTANDARD TAPER-ROUND
Flute Quantity3
Included Angle78.0 DEGREES NOMINAL
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 11
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5133-00-293-2300ITS-875-250-82 POSSIBLE MATCH
CUTTER,COUNTERSINK
Possible match (shared part number)Adept Fasteners, Inc. Div Innovative Tooling Services
5133-00-293-2301 POSSIBLE MATCH
CUTTER,COUNTERSINK
Possible match (shared part number)
5133-00-293-2302 POSSIBLE MATCH
COUNTERSINK
Possible match (shared part number)
5133-00-293-23035133-00-293-2303 POSSIBLE MATCH
CUTTER,COUNTERSINK
Possible match (shared part number)Northwest Tool Corp
5133-00-293-2304 POSSIBLE MATCH
COUNTERSINK
Possible match (shared part number)
5133-00-293-2305 POSSIBLE MATCH
CUTTER,COUNTERSINK
Possible match (shared part number)
5133-00-293-2308 POSSIBLE MATCH
CUTTER,COUNTERSINK
Possible match (shared part number)
5133-00-294-4598 POSSIBLE MATCH
CUTTER,COUNTERSINK
Possible match (shared part number)
5133-00-294-4599 POSSIBLE MATCH
CUTTER,COUNTERSINK
Possible match (shared part number)
5133-00-595-8219 POSSIBLE MATCH
CUTTER,COUNTERSINK
Possible match (shared part number)
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
6028B 5/1 Secondary reference
Learjet Inc
A-A-58076 4/1 Identification reference
Federal Commercial Item Description Promulgated by General Services Administration Washington DC
MIL-H-4081 5/9 Secondary reference
U.S. Government activity
Related Parts
5133-00-293-2300POSSIBLE MATCH
CUTTER,COUNTERSINK
ITS-875-250-82
5133-00-293-2301POSSIBLE MATCH
CUTTER,COUNTERSINK
5133-00-293-2302POSSIBLE MATCH
COUNTERSINK
5133-00-293-2303POSSIBLE MATCH
CUTTER,COUNTERSINK
5133-00-293-2303
5133-00-293-2304POSSIBLE MATCH
COUNTERSINK
5133-00-293-2305POSSIBLE MATCH
CUTTER,COUNTERSINK
5133-00-293-2308POSSIBLE MATCH
CUTTER,COUNTERSINK
5133-00-294-4598POSSIBLE MATCH
CUTTER,COUNTERSINK
5133-00-294-4599POSSIBLE MATCH
CUTTER,COUNTERSINK
5133-00-595-8219POSSIBLE MATCH
CUTTER,COUNTERSINK
5360-00-967-4805POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
6028B

Frequently Asked Questions

What is NSN 5133-00-293-2299?

NSN 5133-00-293-2299 is a Cutter,countersink, classified under FSC 5133, Drill Bits, Counterbores, and Countersinks: Hand and Machine. Status: active.

What NSN replaces 5133-00-293-2299?

11 possible matches (shared part number, not a government interchangeability claim): 5133-00-293-2300, 5133-00-293-2301, 5133-00-293-2302. Verify interchangeability with system specifications before substitution.

What are the specifications of 5133-00-293-2299?

Key specifications for 5133-00-293-2299: Body Diameter: 0.875 INCHES NOMINAL IN; Point Diameter: 0.250 INCHES NOMINAL IN; Cutting End Style: STRAIGHT FLUTE BLUNT END; Taper Shank Size Designator: 2 JARNO. 13 specifications are documented in the U.S. Government catalog.

Is NSN 5133-00-293-2299 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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