PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27801Screw,cap,hexagon Head

Bae Systems Advanced Technologies Inc Dba Bae Systems at · NSN 5305-01-580-7499 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-580-7499 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-580-7499. Primary manufacturer part number: 27801.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Nominal Thread Diameter: 14.0 MILLIMETERS MM
  • Fastener Length: 30.0 MILLIMETERS NOMINAL MM
  • Thread Direction: RIGHT-HAND
  • Thread Series Designator: M
  • Material: STEEL OVERALL
  • Head Style: HEXAGON
  • Thread Pitch in Millimeters: 2.0
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 5305-01-580-7499, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bae Systems Advanced Technologies Inc Dba Bae Systems at. Government technical data includes 7 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-580-7499
Primary Part Number27801
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerBae Systems Advanced Technologies Inc Dba Bae Systems at
StatusACTIVE
Nominal Thread Diameter14.0 MILLIMETERS MM
Fastener Length30.0 MILLIMETERS NOMINAL MM
Thread DirectionRIGHT-HAND
Thread Series DesignatorM
MaterialSTEEL OVERALL
Head StyleHEXAGON
Thread Pitch in Millimeters2.0
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
3110-00-155-6718150559 INTERCHANGEABLE
Bearing,ball,annular
Chrysler Realty Company Llc Dba Daimler Chrysler
2030-00-175-8785 INTERCHANGEABLE
Davits,boat,trackway
2030-00-175-8786 INTERCHANGEABLE
Davits,boat,trackway
5935-00-762-041127-801 INTERCHANGEABLE
Connector,receptacle,electrical
Amphenol Corporation Div Amphenol Rf
5950-00-994-0403 INTERCHANGEABLE
Coil,radio Frequency
5820-01-009-4823 INTERCHANGEABLE
Tool Alignment
5995-01-154-310127801 INTERCHANGEABLE
Cable Assembly,radio Frequency
Viant Collegeville Llc
5325-01-350-7068AVA/27801 INTERCHANGEABLE
Lock Spring,turnlock Fastener
Daimler Truck North America Llc
5315-01-397-589827801 INTERCHANGEABLE
Pin,spring
Tulsa Winch, Inc.
5315-01-506-67102780.1 INTERCHANGEABLE
Pin,cotter
Granzow, Inc.
Cross-Reference Index
Part NumberManufacturer
27801 Bae Systems Advanced Technologies Inc Dba Bae Systems at (USA)
Related Parts
3110-00-155-6718INTERCHANGEABLE
BEARING,BALL,ANNULAR
150559
2030-00-175-8785INTERCHANGEABLE
DAVITS,BOAT,TRACKWAY
2030-00-175-8786INTERCHANGEABLE
DAVITS,BOAT,TRACKWAY
5935-00-762-0411INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
27-801
5950-00-994-0403INTERCHANGEABLE
COIL,RADIO FREQUENCY
5820-01-009-4823INTERCHANGEABLE
TOOL ALIGNMENT
5995-01-154-3101INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
27801
5325-01-350-7068INTERCHANGEABLE
LOCK SPRING,TURNLOCK FASTENER
AVA/27801
5315-01-397-5898INTERCHANGEABLE
PIN,SPRING
27801
5315-01-506-6710INTERCHANGEABLE
PIN,COTTER
2780.1
5305-01-548-4736INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
27801

Frequently Asked Questions

What is NSN 5305-01-580-7499?

NSN 5305-01-580-7499 is a Screw,cap,hexagon Head, manufactured by Bae Systems Advanced Technologies Inc Dba Bae Systems at, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-580-7499?

NSN 5305-01-580-7499 has 1 cross-referenced part number: 27801 (Bae Systems Advanced Technologies Inc Dba Bae Systems at).

What NSN replaces 5305-01-580-7499?

There are 11 known substitutes for 5305-01-580-7499: 3110-00-155-6718, 2030-00-175-8785, 2030-00-175-8786 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27801?

Key specifications for 27801: Nominal Thread Diameter: 14.0 MILLIMETERS MM; Fastener Length: 30.0 MILLIMETERS NOMINAL MM; Thread Direction: RIGHT-HAND; Thread Series Designator: M. 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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