Thumbscrew 5305-01-015-3351 NSN 5305-01-015-3351 · NIIN 010153351 · Part number 92421A197
Mcmaster-Carr Supply Co · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 39428
NSN 5305-01-015-3351 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-015-3351. Manufacturer of record part number: 92421A197 .
Also searched as
5305-01-015-3351 ·
5305010153351 ·
NIIN 010153351 ·
01-015-3351 ·
FSC 5305 Screws · CAGE 39428 · 92421A197
Nearby stock numbers
← 5305-01-015-3350 Thumbscrew
·
5305-01-015-3353 →
L 0.750 INCHES NOMINAL IN
⌀0.164 INCHES IN
UNIFIED NATIONAL COARSE (UNC)
BOLT/SCREW PROFILE
5305-01-015-3351 — Screws
Features
Thumbscrew — FSC 5305 Fastener Length: 0.750 INCHES NOMINAL IN Thread Length: 0.688 INCHES MINIMUM IN Nominal Thread Diameter: 0.164 INCHES IN Head Style: KNURLED NO. 1 Thread Direction: RIGHT-HAND Thread Class: 2A A Thread Quantity Per Inch: 32
Identification
NSN: 5305-01-015-3351
NIIN: 010153351
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 92421A197
Manufacturer: Mcmaster-Carr Supply Co
General Description
The Thumbscrew, cataloged under National Stock Number 5305-01-015-3351, 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 10 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
Parameter Value NSN 5305-01-015-3351 Primary Part Number 92421A197 Item Name Thumbscrew FSC / FSG 5305 / 53 — Screws Manufacturer Mcmaster-Carr Supply Co Status ACTIVE Fastener Length 0.750 INCHES NOMINAL IN Thread Length 0.688 INCHES MINIMUM IN Nominal Thread Diameter 0.164 INCHES IN Head Style KNURLED NO. 1 Thread Direction RIGHT-HAND Thread Class 2A A Thread Quantity Per Inch 32 Material COPPER ALLOY OVERALL Thread Series Designator UNIFIED NATIONAL COARSE (UNC) Head Diameter 0.406 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N) Criticality Code X
Cross-Reference Index
Part Number Manufacturer
92421A197 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 5305-01-015-3351?
NSN 5305-01-015-3351 is a Thumbscrew, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-015-3351?
NSN 5305-01-015-3351 has 1 manufacturer part number on file: 92421A197 (Mcmaster-Carr Supply Co).
What are the specifications of 92421A197?
Key specifications for 92421A197: Fastener Length: 0.750 INCHES NOMINAL IN; Thread Length: 0.688 INCHES MINIMUM IN; Nominal Thread Diameter: 0.164 INCHES IN; Head Style: KNURLED NO. 1. 10 specifications are documented in the U.S. Government catalog.
Is NSN 5305-01-015-3351 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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