NSN 5305-01-690-0056 · NIIN 016900056 · Part number 90044540
Grove U.s. Llc Dba Grove Us Llc · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 12361
Government record, cited
NSN 5305-01-690-0056 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-690-0056. Manufacturer of record part number: 90044540.
Thread Length: 1.375 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN
Nominal Thread Diameter: 0.500 INCHES IN
Head Style: FLAT COUNTERSUNK
Thread Direction: RIGHT-HAND
Surface Treatment: ZINC OVERALL
Identification
NSN: 5305-01-690-0056
NIIN: 016900056
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 90044540
Manufacturer: Grove U.s. Llc Dba Grove Us Llc
General Description
The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-690-0056, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Grove U.s. Llc Dba Grove Us Llc. Government technical data includes 14 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.
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
5305-00-001-9160
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 5305-01-690-0056?
NSN 5305-01-690-0056 is a Screw,cap,socket Head, manufactured by Grove U.s. Llc Dba Grove Us Llc, classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-690-0056?
NSN 5305-01-690-0056 has 2 manufacturer part numbers on file: 91263A612 (Mcmaster-Carr Supply Co), 90044540 (Grove U.s. Llc Dba Grove Us Llc).
What are the specifications of 90044540?
Key specifications for 90044540: Width Across Flats: 0.312 INCHES NOMINAL IN; Fastener Length: 2.500 INCHES NOMINAL IN; Thread Length: 1.375 INCHES MINIMUM AND 1.500 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.500 INCHES IN. 14 specifications are documented in the U.S. Government catalog.
Is NSN 5305-01-690-0056 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.