NSN 5305-01-669-6449 · NIIN 016696449 · Part number AES01F375B00WA23A1
The American Society of Mechanical Engineers · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 05047
Government record, cited
NSN 5305-01-669-6449 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-669-6449. Manufacturer of record part number: AES01F375B00WA23A1.
Manufacturer of record: The American Society of Mechanical Engineers
Identification
NSN: 5305-01-669-6449
NIIN: 016696449
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: AES01F375B00WA23A1
Manufacturer: The American Society of Mechanical Engineers
General Description
The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-669-6449, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is The American Society of Mechanical Engineers. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Screw,cap,hexagon Head
FSC / FSG
5305 — Screws (FSG 53)
Manufacturers
Mcmaster-Carr Supply Co (CAGE 07BY4); The American Society of Mechanical Engineers (CAGE 05047)
The American Society of Mechanical Engineers (USA)
Reference documents
Reference
Meaning
1104
7/2Vendor item drawing reference
U.S. Government activity
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 5305-01-669-6449?
NSN 5305-01-669-6449 is a Screw,cap,hexagon Head, manufactured by The American Society of Mechanical Engineers, classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-669-6449?
NSN 5305-01-669-6449 has 2 manufacturer part numbers on file: 91247A223 (Mcmaster-Carr Supply Co), AES01F375B00WA23A1 (The American Society of Mechanical Engineers).
Is NSN 5305-01-669-6449 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.