PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12759-00317Screw,cap,hexagon Head

Fastenal Company Dba Fastenal Co · NSN 5305-01-526-3526 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-526-3526 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-526-3526. Primary manufacturer part number: 12759-00317.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Material: STEEL OVERALL
  • Surface Treatment: ZINC OVERALL
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Thread Quantity Per Inch: 13
  • Fastener Length: 2.000 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND
  • Thread Class: 2A A
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-526-3526, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fastenal Company Dba Fastenal Co. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-526-3526
Primary Part Number12759-00317
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerFastenal Company Dba Fastenal Co
StatusACTIVE
MaterialSTEEL OVERALL
Surface TreatmentZINC OVERALL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Thread Quantity Per Inch13
Fastener Length2.000 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Thread Class2A A
Nominal Thread Diameter0.500 INCHES IN
Head StyleHEXAGON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5920-00-131-9781ACK1 INTERCHANGEABLE
Fuse,cartridge
Cooper Bussmann, Llc Dba Cooper Industries
6625-00-392-6201354B6055 INTERCHANGEABLE
Shaft
Roper Industries Inc Roper Pump Co Div
5977-00-592-246613211 INTERCHANGEABLE
Brush Block Assembly
Moog Inc.
5950-00-738-6417SMC500470-8 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6625-00-875-859213211 INTERCHANGEABLE
Test Set,radio
L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
5950-01-004-7261 INTERCHANGEABLE
Coil,radio Frequency
6520-01-241-04691353797 INTERCHANGEABLE
Gingival Retraction Cord,impregn
Henry Schein, Inc.
8415-01-338-5263132-11 INTERCHANGEABLE
Glove Shells,cold Weather
Salisbury W H and Co Inc
5995-01-368-1812132-1-1 INTERCHANGEABLE
Cable Assembly,radio Frequency
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
5310-01-551-087213211 INTERCHANGEABLE
Washer,flat
Multiquip Inc. Dba Multiquip Inc
Cross-Reference Index
Part NumberManufacturer
12759-00317 PRIMARY Fastenal Company Dba Fastenal Co (USA)
13211 PRIMARY Fastenal Company Dba Fastenal Co (USA)
Related Parts
5920-00-131-9781INTERCHANGEABLE
FUSE,CARTRIDGE
ACK1
6625-00-392-6201INTERCHANGEABLE
SHAFT
354B6055
5977-00-592-2466INTERCHANGEABLE
BRUSH BLOCK ASSEMBLY
13211
5950-00-738-6417INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SMC500470-8
6625-00-875-8592INTERCHANGEABLE
TEST SET,RADIO
13211
5950-01-004-7261INTERCHANGEABLE
COIL,RADIO FREQUENCY
6520-01-241-0469INTERCHANGEABLE
GINGIVAL RETRACTION CORD,IMPREGN
1353797
8415-01-338-5263INTERCHANGEABLE
GLOVE SHELLS,COLD WEATHER
132-11
5995-01-368-1812INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
132-1-1
5310-01-551-0872INTERCHANGEABLE
WASHER,FLAT
13211

Frequently Asked Questions

What is NSN 5305-01-526-3526?

NSN 5305-01-526-3526 is a Screw,cap,hexagon Head, manufactured by Fastenal Company Dba Fastenal Co, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-526-3526?

NSN 5305-01-526-3526 has 2 cross-referenced part numbers: 12759-00317 (Fastenal Company Dba Fastenal Co), 13211 (Fastenal Company Dba Fastenal Co).

What NSN replaces 5305-01-526-3526?

There are 10 known substitutes for 5305-01-526-3526: 5920-00-131-9781, 6625-00-392-6201, 5977-00-592-2466 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 12759-00317?

Key specifications for 12759-00317: Material: STEEL OVERALL; Surface Treatment: ZINC OVERALL; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Thread Quantity Per Inch: 13. 9 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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