PartsTable TECHNICAL DATA SHEET
NSN 5305-01-683-7892Government record, cited

Screw, Cap, Socket Head5305-01-683-7892

NSN 5305-01-683-7892 · NIIN 016837892 · Part number 90043083
Grove U.s. Llc Dba Grove Us Llc · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 12361
Government record, cited
NSN 5305-01-683-7892 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-683-7892. Manufacturer of record part number: 90043083.
Also searched as  5305-01-683-7892 · 5305016837892 · NIIN 016837892 · 01-683-7892 · FSC 5305 Screws · CAGE 12361 · 90043083 · 98164A139
Nearby stock numbers  ·
Features
  • Screw,cap,socket Head — FSC 5305
  • Width Across Flats: 0.09375 INCHES NOMINAL IN
  • Head Height: 0.087 INCHES NOMINAL IN
  • Fastener Length: 0.750 INCHES NOMINAL IN
  • Thread Length: 0.750 INCHES NOMINAL IN
  • Nominal Thread Diameter: 0.164 INCHES IN
  • Head Style: BUTTON
  • Thread Direction: RIGHT-HAND
Identification
  • NSN: 5305-01-683-7892
  • NIIN: 016837892
  • FSC: 5305 — Screws
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 90043083
  • Manufacturer: Grove U.s. Llc Dba Grove Us Llc
General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-683-7892, 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.

Technical Specifications
ParameterValue
NSN5305-01-683-7892
Primary Part Number90043083
Item NameScrew,cap,socket Head
FSC / FSG5305 / 53 — Screws
ManufacturerGrove U.s. Llc Dba Grove Us Llc
StatusACTIVE
Width Across Flats0.09375 INCHES NOMINAL IN
Head Height0.087 INCHES NOMINAL IN
Fastener Length0.750 INCHES NOMINAL IN
Thread Length0.750 INCHES NOMINAL IN
Nominal Thread Diameter0.164 INCHES IN
Head StyleBUTTON
Thread DirectionRIGHT-HAND
Surface TreatmentPASSIVATE OVERALL
Internal Drive StyleHEXAGON
Thread Class3A A
Thread Quantity Per Inch32
MaterialSTEEL COMP 316 OVERALL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Head Diameter0.312 INCHES NOMINAL IN
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
90043083 PRIMARY Grove U.s. Llc Dba Grove Us Llc (USA)
98164A139 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.
5305-00-001-5016
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 5305-01-683-7892?

NSN 5305-01-683-7892 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 5305-01-683-7892?

NSN 5305-01-683-7892 has 2 manufacturer part numbers on file: 90043083 (Grove U.s. Llc Dba Grove Us Llc), 98164A139 (Mcmaster-Carr Supply Co).

What are the specifications of 90043083?

Key specifications for 90043083: Width Across Flats: 0.09375 INCHES NOMINAL IN; Head Height: 0.087 INCHES NOMINAL IN; Fastener Length: 0.750 INCHES NOMINAL IN; Thread Length: 0.750 INCHES NOMINAL IN. 14 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-683-7892 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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