PartsTable TECHNICAL DATA SHEET
NSN 5305-01-718-6561Government record, cited

Setscrew5305-01-718-6561

NSN 5305-01-718-6561 · NIIN 017186561 · Part number 91210A821
Fastenal Company Dba Fastenel Co · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 1ZEQ3
Government record, cited
NSN 5305-01-718-6561 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-718-6561. Manufacturer of record part number: 91210A821.
Also searched as  5305-01-718-6561 · 5305017186561 · NIIN 017186561 · 01-718-6561 · FSC 5305 Screws · CAGE 1ZEQ3 · 91210A821
Nearby stock numbers  ·
Features
  • Setscrew — FSC 5305
  • Fastener Length: 12.0 MILLIMETERS NOMINAL MM
  • Nominal Thread Diameter: 6.0 MILLIMETERS MM
  • Thread Direction: RIGHT-HAND
  • Thread Series Designator: M
  • 1 manufacturer part number on file
  • Manufacturer of record: Fastenal Company Dba Fastenel Co
Identification
  • NSN: 5305-01-718-6561
  • NIIN: 017186561
  • FSC: 5305 — Screws
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 91210A821
  • Manufacturer: Fastenal Company Dba Fastenel Co
General Description

The Setscrew, cataloged under National Stock Number 5305-01-718-6561, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Fastenal Company Dba Fastenel Co. Government technical data includes 4 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
NSN5305-01-718-6561
Primary Part Number91210A821
Item NameSetscrew
FSC / FSG5305 / 53 — Screws
ManufacturerFastenal Company Dba Fastenel Co
StatusACTIVE
Fastener Length12.0 MILLIMETERS NOMINAL MM
Nominal Thread Diameter6.0 MILLIMETERS MM
Thread DirectionRIGHT-HAND
Thread Series DesignatorM
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
91210A821 PRIMARY Fastenal Company Dba Fastenel Co (USA)
No interchangeability data on file.
Other items in FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-001-5016
5305-00-001-5016 · Item name not on file
5305-00-001-9160
5305-00-001-9160 · Item name not on file
5305-00-001-9629
SCREW,ADJUSTING CLEVIS
5305-00-001-9742
5305-00-001-9742 · Item name not on file
5305-00-001-9768
SCREW,CAP,SOCKET HEAD
5305-00-003-4306
SCREW,MACHINE
5305-00-003-6694
5305-00-003-6694 · Item name not on file
5305-00-003-6753
5305-00-003-6753 · Item name not on file

Frequently Asked Questions

What is NSN 5305-01-718-6561?

NSN 5305-01-718-6561 is a Setscrew, manufactured by Fastenal Company Dba Fastenel Co, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-718-6561?

NSN 5305-01-718-6561 has 1 manufacturer part number on file: 91210A821 (Fastenal Company Dba Fastenel Co).

What are the specifications of 91210A821?

Key specifications for 91210A821: Fastener Length: 12.0 MILLIMETERS NOMINAL MM; Nominal Thread Diameter: 6.0 MILLIMETERS MM; Thread Direction: RIGHT-HAND; Special Features: MATERIAL ALLOY STEEL; CONE POINT ANGLE 90 DEG. 4 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-718-6561 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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