PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

EE2-1-6-5Screw,machine

Cae Usa Inc. · NSN 5305-00-149-9877 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-149-9877 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-149-9877. Primary manufacturer part number: EE2-1-6-5.
Features
  • Screw,machine — FSC 5305
  • Thread Class: 2A A
  • Screw Surface Treatment: NICKEL
  • Internal Drive Style: SLOT
  • Head Height: 0.071 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
  • Thread Direction: RIGHT-HAND
  • Fastener Length: 0.312 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-149-9877, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cae Usa Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 9 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
NSN5305-00-149-9877
Primary Part NumberEE2-1-6-5
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerCae Usa Inc.
StatusACTIVE
Thread Class2A A
Screw Surface TreatmentNICKEL
Internal Drive StyleSLOT
Head Height0.071 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Thread DirectionRIGHT-HAND
Fastener Length0.312 INCHES NOMINAL IN
Thread Length0.312 INCHES MAXIMUM IN
Head Diameter0.275 INCHES MINIMUM AND 0.290 INCHES MAXIMUM IN
Screw MaterialCOPPER ALLOY
Nominal Thread Diameter0.138 INCHES IN
Head StyleBINDING
Thread Quantity Per Inch32
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3020-00-035-8007 INTERCHANGEABLE
Gear,spur
5340-00-061-28396621 INTERCHANGEABLE
Clamp,loop
Walker Mfg Co
5365-00-349-81384073 INTERCHANGEABLE
Spacer,spring
Wakmann Watch Company Inc
5999-00-393-2794174244K1 INTERCHANGEABLE
Contact,electrical
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
6145-00-486-34434073 INTERCHANGEABLE
Cable,special Purpose,electrical
Edo Artisan Inc
6105-00-548-22334073 INTERCHANGEABLE
Motor,alternating Current
Western Sky Industries Inc Dba Electromech Techologies
6210-00-782-78714073 INTERCHANGEABLE
Lens,light
L3harris Technologies, Inc. Div Space and Airborne Systems
5815-00-860-1085 INTERCHANGEABLE
Parts Kit,teletypew
5340-00-875-79854073 INTERCHANGEABLE
Cover,access
Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp
5935-00-914-3332103-0015-00 INTERCHANGEABLE
Adapter,connector
Tektronix, Inc.
Cross-Reference Index
Part NumberManufacturer
EE2-1-6-5 PRIMARY Cae Usa Inc. (USA)
HN950B10-632 PRIMARY Honeywell International Inc Dba Honeywell (USA)
213291-632-5 PRIMARY Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA)
4073 Cessna Aircraft Co Arc Avionics Div (USA)
A107-8 PRIMARY Raytheon Company Dba Raytheon Co (USA)
G14BC6NB5 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
A107-8 Bendix Corp the (USA)
EE2-1-6-5 Raytheon Technical Services Company (USA)
HN950B10-632 Bendix Corp the (USA)
HN950B10-632 Smiths Detection Inc. Dba Smiths Detection Inc Casc (USA)
Related Parts
3020-00-035-8007INTERCHANGEABLE
GEAR,SPUR
5340-00-061-2839INTERCHANGEABLE
CLAMP,LOOP
6621
5365-00-349-8138INTERCHANGEABLE
SPACER,SPRING
4073
5999-00-393-2794INTERCHANGEABLE
CONTACT,ELECTRICAL
174244K1
6145-00-486-3443INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
4073
6105-00-548-2233INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
4073
6210-00-782-7871INTERCHANGEABLE
LENS,LIGHT
4073
5815-00-860-1085INTERCHANGEABLE
PARTS KIT,TELETYPEW
5340-00-875-7985INTERCHANGEABLE
COVER,ACCESS
4073
5935-00-914-3332INTERCHANGEABLE
ADAPTER,CONNECTOR
103-0015-00
2940-01-082-6205INTERCHANGEABLE
FILTER ELEMENT,FLUID
BW-5133
5962-01-085-6694INTERCHANGEABLE
MICROCIRCUIT,DIGITAL

Frequently Asked Questions

What is NSN 5305-00-149-9877?

NSN 5305-00-149-9877 is a Screw,machine, manufactured by Cae Usa Inc., classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-149-9877?

NSN 5305-00-149-9877 has 10 cross-referenced part numbers: EE2-1-6-5 (Cae Usa Inc.), HN950B10-632 (Honeywell International Inc Dba Honeywell), 213291-632-5 (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl), 4073 (Cessna Aircraft Co Arc Avionics Div), A107-8 (Raytheon Company Dba Raytheon Co) and 5 more.

What NSN replaces 5305-00-149-9877?

There are 12 known substitutes for 5305-00-149-9877: 3020-00-035-8007, 5340-00-061-2839, 5365-00-349-8138 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of EE2-1-6-5?

Key specifications for EE2-1-6-5: Thread Class: 2A A; Screw Surface Treatment: NICKEL; Internal Drive Style: SLOT; Head Height: 0.071 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN. 13 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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