PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1319Screw,cap,hexagon Head

Eaton Aerospace, Llc Dba Jackson South · NSN 5305-00-914-3306 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-914-3306 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-914-3306. Primary manufacturer part number: 1319.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Head Style: HEXAGON
  • Thread Class: 3A A
  • Material: STEEL OVERALL
  • Thread Quantity Per Inch: 13
  • Head Height: 0.312 INCHES NOMINAL IN
  • Material Document and Classification: 11662983 FSCM 62983 MFR REF SINGLE MATERIAL RESPONSE OVERALL
  • Width Between Flats: 0.750 INCHES NOMINAL IN
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 5305-00-914-3306, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5305-00-914-3306
Primary Part Number1319
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusACTIVE
Head StyleHEXAGON
Thread Class3A A
MaterialSTEEL OVERALL
Thread Quantity Per Inch13
Head Height0.312 INCHES NOMINAL IN
Material Document and Classification11662983 FSCM 62983 MFR REF SINGLE MATERIAL RESPONSE OVERALL
Width Between Flats0.750 INCHES NOMINAL IN
Nominal Thread Diameter0.500 INCHES IN
Thread DirectionRIGHT-HAND
Thread Length1.250 INCHES MINIMUM IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Fastener Length3.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-144-8942177002-49 INTERCHANGEABLE
Bearing,ball,annular
Timken Co Div the Timken Company
3110-00-155-64791319 INTERCHANGEABLE
Bearing,ball,annular
Federal-Mogul Corp Government Sales Dept
3110-00-156-51421319J INTERCHANGEABLE
Bearing,ball,annular
Nsk Corp Bearing Div
8010-00-514-1861 INTERCHANGEABLE
Primer Coating
6625-00-526-07588DW84LVA1 INTERCHANGEABLE
Voltmeter
Ametek Inc Div Aerospace and Defense
4930-00-533-30603310-010 INTERCHANGEABLE
Lubricating Gun,handheld
Balcrank Products Inc
5950-00-834-892423823 INTERCHANGEABLE
Transformer,power Autotransforme
Grimes Aerospace Company
6145-01-013-40681319C INTERCHANGEABLE
Cable,special Purpose,electrical
Belden, Inc.
5310-01-086-2346231-2448 INTERCHANGEABLE
Nut,lock
Cnh Industrial America Llc Dba Cnh America
5310-01-101-24351319 INTERCHANGEABLE
Washer,flat
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
Cross-Reference Index
Part NumberManufacturer
1319 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
3110-00-144-8942INTERCHANGEABLE
BEARING,BALL,ANNULAR
177002-49
3110-00-155-6479INTERCHANGEABLE
BEARING,BALL,ANNULAR
1319
3110-00-156-5142INTERCHANGEABLE
BEARING,BALL,ANNULAR
1319J
8010-00-514-1861INTERCHANGEABLE
PRIMER COATING
6625-00-526-0758INTERCHANGEABLE
VOLTMETER
8DW84LVA1
4930-00-533-3060INTERCHANGEABLE
LUBRICATING GUN,HANDHELD
3310-010
5950-00-834-8924INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
23823
6145-01-013-4068INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
1319C
5310-01-086-2346INTERCHANGEABLE
NUT,LOCK
231-2448
5310-01-101-2435INTERCHANGEABLE
WASHER,FLAT
1319
4330-01-154-8099INTERCHANGEABLE
FILTER ELEMENT,FLUID
0155018 P18
4820-01-213-1469INTERCHANGEABLE
VALVE,SHUTTLE
SV-4

Frequently Asked Questions

What is NSN 5305-00-914-3306?

NSN 5305-00-914-3306 is a Screw,cap,hexagon Head, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-914-3306?

NSN 5305-00-914-3306 has 1 cross-referenced part number: 1319 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 5305-00-914-3306?

There are 12 known substitutes for 5305-00-914-3306: 3110-00-144-8942, 3110-00-155-6479, 3110-00-156-5142 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1319?

Key specifications for 1319: Head Style: HEXAGON; Thread Class: 3A A; Material: STEEL OVERALL; Thread Quantity Per Inch: 13. 12 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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