NSN 5305-01-641-2533 · NIIN 016412533 · Part number ISO7049-ST-4.8X16-PH-C-A3F
International Organization for Standardization (iso) · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE I9008
Government record, cited
NSN 5305-01-641-2533 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-641-2533. Manufacturer of record part number: ISO7049-ST-4.8X16-PH-C-A3F.
Nearby stock numbers← 5305-01-641-2515 Screw, Cap, Socket Head
·
5305-01-641-2539 Screw, Cap, Hexagon Head →
5305-01-641-2533 — Screws
Features
Screw,tapping — FSC 5305
Nonmachine Nominal Thread Diameter: 4.8 MILLIMETERS MM
Fastener Length: 16.0 MILLIMETERS NOMINAL MM
Head Style: PAN
Surface Treatment: ZINC OVERALL
Internal Drive Style: CROSS RECESS TYPE 1
Material: STEEL OVERALL
2 manufacturer part numbers on file
Identification
NSN: 5305-01-641-2533
NIIN: 016412533
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: ISO7049-ST-4.8X16-PH-C-A3F
Manufacturer: International Organization for Standardization (iso)
General Description
The Screw,tapping, cataloged under National Stock Number 5305-01-641-2533, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is International Organization for Standardization (iso). Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5305-01-641-2533
Primary Part Number
ISO7049-ST-4.8X16-PH-C-A3F
Item Name
Screw,tapping
FSC / FSG
5305 / 53 — Screws
Manufacturer
International Organization for Standardization (iso)
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
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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 5305-01-641-2533?
NSN 5305-01-641-2533 is a Screw,tapping, manufactured by International Organization for Standardization (iso), classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-641-2533?
NSN 5305-01-641-2533 has 2 manufacturer part numbers on file: ISO7049-ST-4.8X16-PH-C-A3F (International Organization for Standardization (iso)), 7300561 (Hydrema U.s., Inc. Dba Hydrema Us Inc).
What are the specifications of ISO7049-ST-4.8X16-PH-C-A3F?
Key specifications for ISO7049-ST-4.8X16-PH-C-A3F: Nonmachine Nominal Thread Diameter: 4.8 MILLIMETERS MM; Fastener Length: 16.0 MILLIMETERS NOMINAL MM; Head Style: PAN; Surface Treatment: ZINC OVERALL. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5305-01-641-2533 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.