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NSN 5306-01-539-2959Government record, cited

Bolt Blank5306-01-539-2959

NSN 5306-01-539-2959 · NIIN 015392959 · Part number SC246C3U4
Howmet Global Fastening Systems Inc · FSC 5306 — Bolts · FSG 53 — Hardware and Abrasives · CAGE 06950
Government record, cited
NSN 5306-01-539-2959 — this item is cataloged by the U.S. Government under National Stock Number 5306-01-539-2959. Manufacturer of record part number: SC246C3U4.
Also searched as  5306-01-539-2959 · 5306015392959 · NIIN 015392959 · 01-539-2959 · FSC 5306 Bolts · CAGE 06950 · SC246C3U4
Nearby stock numbers  ·
Features
  • Bolt Blank — FSC 5306
  • Shank Diameter: 0.189 INCHES NOMINAL IN
  • Head Height: 0.080 INCHES NOMINAL IN
  • Fastener Length: 0.190 INCHES NOMINAL IN
  • Head Style: TRUSS
  • Material: STEEL CORROSION RESISTING OVERALL
  • Head Diameter: 0.318 INCHES NOMINAL IN
  • 1 manufacturer part number on file
Identification
  • NSN: 5306-01-539-2959
  • NIIN: 015392959
  • FSC: 5306 — Bolts
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: SC246C3U4
  • Manufacturer: Howmet Global Fastening Systems Inc
General Description

The Bolt Blank, cataloged under National Stock Number 5306-01-539-2959, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. 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
ParameterValue
NSN5306-01-539-2959
Primary Part NumberSC246C3U4
Item NameBolt Blank
FSC / FSG5306 / 53 — Bolts
ManufacturerHowmet Global Fastening Systems Inc
StatusACTIVE
Shank Diameter0.189 INCHES NOMINAL IN
Head Height0.080 INCHES NOMINAL IN
Fastener Length0.190 INCHES NOMINAL IN
Head StyleTRUSS
MaterialSTEEL CORROSION RESISTING OVERALL
Head Diameter0.318 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
SC246C3U4 PRIMARY Howmet Global Fastening Systems Inc (USA)
No interchangeability data on file.
Other items in FSC 5306 — Bolts
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5306-00-001-1276
5306-00-001-1276 · Item name not on file
5306-00-001-1949
5306-00-001-1949 · Item name not on file
5306-00-001-1988
5306-00-001-1988 · Item name not on file
5306-00-001-1989
5306-00-001-1989 · Item name not on file
5306-00-001-1990
5306-00-001-1990 · Item name not on file
5306-00-001-1991
5306-00-001-1991 · Item name not on file
5306-00-001-1993
BOLT,SHEAR
5306-00-001-2017
BOLT,MACHINE

Frequently Asked Questions

What is NSN 5306-01-539-2959?

NSN 5306-01-539-2959 is a Bolt Blank, manufactured by Howmet Global Fastening Systems Inc, classified under FSC 5306, Bolts. Status: active.

What part numbers are listed for NSN 5306-01-539-2959?

NSN 5306-01-539-2959 has 1 manufacturer part number on file: SC246C3U4 (Howmet Global Fastening Systems Inc).

What are the specifications of SC246C3U4?

Key specifications for SC246C3U4: Shank Diameter: 0.189 INCHES NOMINAL IN; Head Height: 0.080 INCHES NOMINAL IN; Fastener Length: 0.190 INCHES NOMINAL IN; Head Style: TRUSS. 6 specifications are documented in the U.S. Government catalog.

Is NSN 5306-01-539-2959 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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