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NSN 5305-01-678-0053Government record, cited

Screw, Cap, Hexagon Head5305-01-678-0053

NSN 5305-01-678-0053 · NIIN 016780053 · Part number 90043042
Grove U.s. Llc Dba Grove Us Llc · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 12361
Government record, cited
NSN 5305-01-678-0053 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-678-0053. Manufacturer of record part number: 90043042.
Also searched as  5305-01-678-0053 · 5305016780053 · NIIN 016780053 · 01-678-0053 · FSC 5305 Screws · CAGE 12361 · 90043042 · 92620A792
Nearby stock numbers  ·
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Head Height: 0.422 INCHES NOMINAL IN
  • Fastener Length: 1.172 INCHES NOMINAL IN
  • Thread Length: 0.750 INCHES NOMINAL IN
  • Nominal Thread Diameter: 0.625 INCHES IN
  • Head Style: HEXAGON
  • Thread Direction: RIGHT-HAND
  • Width Between Flats: 0.938 INCHES NOMINAL IN
Identification
  • NSN: 5305-01-678-0053
  • NIIN: 016780053
  • FSC: 5305 — Screws
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 90043042
  • Manufacturer: Grove U.s. Llc Dba Grove Us Llc
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-678-0053, 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 13 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.

Technical Specifications
ParameterValue
NSN5305-01-678-0053
Primary Part Number90043042
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — Screws
ManufacturerGrove U.s. Llc Dba Grove Us Llc
StatusACTIVE
Head Height0.422 INCHES NOMINAL IN
Fastener Length1.172 INCHES NOMINAL IN
Thread Length0.750 INCHES NOMINAL IN
Nominal Thread Diameter0.625 INCHES IN
Head StyleHEXAGON
Thread DirectionRIGHT-HAND
Width Between Flats0.938 INCHES NOMINAL IN
ColorYELLOW OVERALL
Surface TreatmentCHROMATE ZINC OVERALL
Thread Class2A A
Thread Quantity Per Inch11
MaterialSTEEL OVERALL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
92620A792 Mcmaster-Carr Supply Co (USA)
90043042 PRIMARY Grove U.s. Llc Dba Grove Us Llc (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 5305-01-678-0053?

NSN 5305-01-678-0053 is a Screw,cap,hexagon 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 5305-01-678-0053?

NSN 5305-01-678-0053 has 2 manufacturer part numbers on file: 92620A792 (Mcmaster-Carr Supply Co), 90043042 (Grove U.s. Llc Dba Grove Us Llc).

What are the specifications of 90043042?

Key specifications for 90043042: Head Height: 0.422 INCHES NOMINAL IN; Fastener Length: 1.172 INCHES NOMINAL IN; Thread Length: 0.750 INCHES NOMINAL IN; Nominal Thread Diameter: 0.625 INCHES IN. 13 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-678-0053 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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