NSN 5133-01-344-3255 · NIIN 013443255 · Part number 4GC
Howmet Global Fastening Systems Inc Div Camloc Products · FSC 5133 — Drill Bits, Counterbores, and Countersinks: Hand and Machine · FSG 51 — Hand Tools · CAGE 71286
Government record, cited
NSN 5133-01-344-3255 — this item is cataloged by the U.S. Government under National Stock Number 5133-01-344-3255. Manufacturer of record part number: 4GC.
Also searched as5133-01-344-3255 ·
5133013443255 ·
NIIN 013443255 ·
01-344-3255 ·
FSC 5133 Drill Bits, Counterbores, and Countersinks: Hand and Machine · CAGE 71286 · 4GC
FSC: 5133 — Drill Bits, Counterbores, and Countersinks: Hand and Machine
FSG: 51 — Hand Tools
Primary part number: 4GC
Manufacturer: Howmet Global Fastening Systems Inc Div Camloc Products
General Description
The Cutter,countersink, cataloged under National Stock Number 5133-01-344-3255, 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 Howmet Global Fastening Systems Inc Div Camloc Products. Government technical data includes 6 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
5133-01-344-3255
Primary Part Number
4GC
Item Name
Cutter,countersink
FSC / FSG
5133 / 51 — Drill Bits, Counterbores, and Countersinks: Hand and Machine
Manufacturer
Howmet Global Fastening Systems Inc Div Camloc Products
Howmet Global Fastening Systems Inc Div Camloc Products (USA)
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 5133-01-344-3255?
NSN 5133-01-344-3255 is a Cutter,countersink, manufactured by Howmet Global Fastening Systems Inc Div Camloc Products, classified under FSC 5133, Drill Bits, Counterbores, and Countersinks: Hand and Machine. Status: active.
What part numbers are listed for NSN 5133-01-344-3255?
NSN 5133-01-344-3255 has 1 manufacturer part number on file: 4GC (Howmet Global Fastening Systems Inc Div Camloc Products).
What are the specifications of 4GC?
Key specifications for 4GC: Body Diameter: 0.312 INCHES NOMINAL IN; Features Provided: REPLACEABLE PILOT; Thread Direction: RIGHT-HAND; Thread Class: 3A A. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5133-01-344-3255 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.