NSN 5305-01-657-9718 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-657-9718. Manufacturer of record part number: 2JHR9.
Manufacturer of record: Grainger Integrated Supply Div Grainger Integrated Supply
Identification
NSN: 5305-01-657-9718
NIIN: 016579718
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 2JHR9
Manufacturer: Grainger Integrated Supply Div Grainger Integrated Supply
General Description
The Thumbscrew, cataloged under National Stock Number 5305-01-657-9718, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Grainger Integrated Supply Div Grainger Integrated Supply. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
Thumbscrew
FSC / FSG
5305 — Screws (FSG 53)
Manufacturers
Grainger Integrated Supply Div Grainger Integrated Supply (CAGE 3B4A8)
Technical Specifications
Parameter
Value
NSN
5305-01-657-9718
Primary Part Number
2JHR9
Item Name
Thumbscrew
FSC / FSG
5305 / 53 — Screws
Manufacturer
Grainger Integrated Supply Div Grainger Integrated Supply
Grainger Integrated Supply Div Grainger Integrated Supply (USA)
Reference documents
Reference
Meaning
MA280021-7
5/2Secondary 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 5305-01-657-9718?
NSN 5305-01-657-9718 is a Thumbscrew, manufactured by Grainger Integrated Supply Div Grainger Integrated Supply, classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-657-9718?
NSN 5305-01-657-9718 has 1 manufacturer part number on file: 2JHR9 (Grainger Integrated Supply Div Grainger Integrated Supply).
Is NSN 5305-01-657-9718 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.