NSN 5305-01-453-3838 · NIIN 014533838 · Part number 3955 ITEM 46
Lake Shore Systems, Inc. · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 34712
Government record, cited
NSN 5305-01-453-3838 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-453-3838. Manufacturer of record part number: 3955 ITEM 46.
Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
Identification
NSN: 5305-01-453-3838
NIIN: 014533838
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 3955 ITEM 46
Manufacturer: Lake Shore Systems, Inc.
General Description
The Setscrew, cataloged under National Stock Number 5305-01-453-3838, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Lake Shore Systems, Inc.. Government technical data includes 7 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.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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
5305-00-000-5456
5305-00-000-5456 · Item name not on file
5305-00-000-5699
5305-00-000-5699 · Item name not on file
Related Parts in Hardware and Abrasives
5305-00-000-0094
SCREW,CLOSE TOLERANCE
HT4036-4-25
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
5305-00-000-5456
5305-00-000-5456 · Item name not on file
5305-00-000-5699
5305-00-000-5699 · Item name not on file
Frequently Asked Questions
What is NSN 5305-01-453-3838?
NSN 5305-01-453-3838 is a Setscrew, manufactured by Lake Shore Systems, Inc., classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-453-3838?
NSN 5305-01-453-3838 has 1 manufacturer part number on file: 3955 ITEM 46 (Lake Shore Systems, Inc.).
What are the specifications of 3955 ITEM 46?
Key specifications for 3955 ITEM 46: Fastener Length: 1.750 INCHES NOMINAL IN; Nominal Thread Diameter: 0.625 INCHES IN; Thread Direction: RIGHT-HAND; Internal Drive Style: RECESSED TYPE I. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5305-01-453-3838 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.