PartsTable TECHNICAL DATA SHEET
NSN 5305-01-560-4785Government record, cited

Screw, Cap, Hexagon Head5305-01-560-4785

NSN 5305-01-560-4785 · NIIN 015604785 · Part number 91280A734
Mcmaster-Carr Supply Co · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 39428
Government record, cited
NSN 5305-01-560-4785 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-560-4785. Manufacturer of record part number: 91280A734.
Also searched as  5305-01-560-4785 · 5305015604785 · NIIN 015604785 · 01-560-4785 · FSC 5305 Screws · CAGE 39428 · 91280A734
Nearby stock numbers  ·
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Head Height: 7.5 MILLIMETERS NOMINAL MM
  • Fastener Length: 75.0 MILLIMETERS NOMINAL MM
  • Head Style: HEXAGON
  • Width Between Flats: 19.0 MILLIMETERS NOMINAL MM
  • 1 manufacturer part number on file
  • Manufacturer of record: Mcmaster-Carr Supply Co
Identification
  • NSN: 5305-01-560-4785
  • NIIN: 015604785
  • FSC: 5305 — Screws
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 91280A734
  • Manufacturer: Mcmaster-Carr Supply Co
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-560-4785, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply 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
NSN5305-01-560-4785
Primary Part Number91280A734
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — Screws
ManufacturerMcmaster-Carr Supply Co
StatusACTIVE
Head Height7.5 MILLIMETERS NOMINAL MM
Fastener Length75.0 MILLIMETERS NOMINAL MM
Head StyleHEXAGON
Width Between Flats19.0 MILLIMETERS NOMINAL MM
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
91280A734 PRIMARY Mcmaster-Carr Supply 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 5305-01-560-4785?

NSN 5305-01-560-4785 is a Screw,cap,hexagon Head, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-560-4785?

NSN 5305-01-560-4785 has 1 manufacturer part number on file: 91280A734 (Mcmaster-Carr Supply Co).

What are the specifications of 91280A734?

Key specifications for 91280A734: Head Height: 7.5 MILLIMETERS NOMINAL MM; Fastener Length: 75.0 MILLIMETERS NOMINAL MM; Head Style: HEXAGON; Width Between Flats: 19.0 MILLIMETERS NOMINAL MM. 4 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-560-4785 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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