PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

104X80Nut,plain,slotted,hexagon

General Electric Company · NSN 5310-00-499-5129 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-499-5129 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-499-5129. Primary manufacturer part number: 104X80.
Features
  • Nut,plain,slotted,hexagon — FSC 5310
  • Width Across Flats: 1.062 INCHES NOMINAL IN
  • Thread Quantity Per Inch: 16
  • Nominal Thread Size: 0.750 INCHES IN
  • Thread Series: UNF
  • Bearing Surface Type: CHAMFERED OR WASHER FACED
  • Thread Class: 2B
  • Material: STEEL OVERALL
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,plain,slotted,hexagon, cataloged under National Stock Number 5310-00-499-5129, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Electric Company. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-499-5129
Primary Part Number104X80
Item NameNut,plain,slotted,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerGeneral Electric Company
StatusACTIVE
Width Across Flats1.062 INCHES NOMINAL IN
Thread Quantity Per Inch16
Nominal Thread Size0.750 INCHES IN
Thread SeriesUNF
Bearing Surface TypeCHAMFERED OR WASHER FACED
Thread Class2B
MaterialSTEEL OVERALL
Nut Height0.375 INCHES NOMINAL IN
Surface TreatmentCADMIUM OVERALL
Thread DirectionRIGHT-HAND
Nut StyleSLOTTED, HEXAGON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1377-00-113-90493215-1 INTERCHANGEABLE
Cartridge,impulse
Quantic Industries, Inc. Dba Quantic-Holex
5950-00-243-15093215 INTERCHANGEABLE
Coil,radio Frequency
Electro-Metrics Corporation Dba Electro-Metrics
5935-00-316-08587064970 INTERCHANGEABLE
Connector,plug,electrical
U S Army Tank Automotive Command Amsta-Im-Mm
5930-00-513-11353215 INTERCHANGEABLE
Switch,rotary
Electro Switch Corp. Dba Electro Switch Corp
3110-00-554-2972 INTERCHANGEABLE
Bearing,ball,annular
5331-00-579-649500008-447 INTERCHANGEABLE
O-Ring
Raytheon Company Dba Raytheon Co
5935-00-681-4995032-0015-0001 INTERCHANGEABLE
Connector,plug,electrical
Te Connectivity Corporation Dba Microdot Products
5930-00-724-1869BA2RVA2 INTERCHANGEABLE
Switch,sensitive
Honeywell International Inc. Dba Honeyweel Sensing & Controls
3110-01-057-95493215 INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
6520-01-153-62181357182EZ INTERCHANGEABLE
Gingival Retraction
Henry Schein, Inc.
Cross-Reference Index
Part NumberManufacturer
3215 Prestolite Electric Inc (USA)
104X80 PRIMARY General Electric Company (USA)
Related Parts
1377-00-113-9049INTERCHANGEABLE
CARTRIDGE,IMPULSE
3215-1
5950-00-243-1509INTERCHANGEABLE
COIL,RADIO FREQUENCY
3215
5935-00-316-0858INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
7064970
5930-00-513-1135INTERCHANGEABLE
SWITCH,ROTARY
3215
3110-00-554-2972INTERCHANGEABLE
BEARING,BALL,ANNULAR
5331-00-579-6495INTERCHANGEABLE
O-RING
00008-447
5935-00-681-4995INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
032-0015-0001
5930-00-724-1869INTERCHANGEABLE
SWITCH,SENSITIVE
BA2RVA2
3110-01-057-9549INTERCHANGEABLE
BEARING,BALL,ANNULAR
3215
6520-01-153-6218INTERCHANGEABLE
GINGIVAL RETRACTION
1357182EZ
7045-01-357-2314INTERCHANGEABLE
TAPE,ELECTRONIC DATA PROCESSING
46156
5120-01-399-9905INTERCHANGEABLE
WRENCH,OPEN END
J3215

Frequently Asked Questions

What is NSN 5310-00-499-5129?

NSN 5310-00-499-5129 is a Nut,plain,slotted,hexagon, manufactured by General Electric Company, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-499-5129?

NSN 5310-00-499-5129 has 2 cross-referenced part numbers: 3215 (Prestolite Electric Inc), 104X80 (General Electric Company).

What NSN replaces 5310-00-499-5129?

There are 12 known substitutes for 5310-00-499-5129: 1377-00-113-9049, 5950-00-243-1509, 5935-00-316-0858 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 104X80?

Key specifications for 104X80: Width Across Flats: 1.062 INCHES NOMINAL IN; Thread Quantity Per Inch: 16; Nominal Thread Size: 0.750 INCHES IN; Thread Series: UNF. 11 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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