PartsTable TECHNICAL DATA SHEET
NSN 5305-01-593-3067Government record, cited

Screw, Machine5305-01-593-3067

NSN 5305-01-593-3067 · NIIN 015933067 · Part number 90273A544
Mcmaster-Carr Supply Co · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 39428
Government record, cited
NSN 5305-01-593-3067 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-593-3067. Manufacturer of record part number: 90273A544.
Also searched as  5305-01-593-3067 · 5305015933067 · NIIN 015933067 · 01-593-3067 · FSC 5305 Screws · CAGE 39428 · 90273A544
Nearby stock numbers  ·
Features
  • Screw,machine — FSC 5305
  • Screw Surface Treatment: ZINC
  • Thread Length: 1.250 INCHES NOMINAL IN
  • Head Style: FLAT COUNTERSUNK
  • Screw Material: STEEL
  • 1 manufacturer part number on file
  • Manufacturer of record: Mcmaster-Carr Supply Co
Identification
  • NSN: 5305-01-593-3067
  • NIIN: 015933067
  • FSC: 5305 — Screws
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 90273A544
  • Manufacturer: Mcmaster-Carr Supply Co
General Description

The Screw,machine, cataloged under National Stock Number 5305-01-593-3067, 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
NSN5305-01-593-3067
Primary Part Number90273A544
Item NameScrew,machine
FSC / FSG5305 / 53 — Screws
ManufacturerMcmaster-Carr Supply Co
StatusACTIVE
Screw Surface TreatmentZINC
Thread Length1.250 INCHES NOMINAL IN
Head StyleFLAT COUNTERSUNK
Screw MaterialSTEEL
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
90273A544 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.
5305-00-000-0094
SCREW,CLOSE TOLERANCE
5305-00-000-0094
SCREW,CLOSE TOLERANCE
5305-00-000-0094
SCREW,CLOSE TOLERANCE
5305-00-000-1397
5305-00-000-1397 · Item name not on file
5305-00-000-2625
5305-00-000-2625 · Item name not on file
5305-00-000-3669
5305-00-000-3669 · Item name not on file
5305-00-000-3830
5305-00-000-3830 · Item name not on file
5305-00-000-3831
5305-00-000-3831 · Item name not on file

Frequently Asked Questions

What is NSN 5305-01-593-3067?

NSN 5305-01-593-3067 is a Screw,machine, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-593-3067?

NSN 5305-01-593-3067 has 1 manufacturer part number on file: 90273A544 (Mcmaster-Carr Supply Co).

What are the specifications of 90273A544?

Key specifications for 90273A544: Screw Surface Treatment: ZINC; Thread Length: 1.250 INCHES NOMINAL IN; Head Style: FLAT COUNTERSUNK; Screw Material: STEEL. 4 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-593-3067 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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