PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D366-1-4Screw,machine

Edwin B. Stimpson Company, Inc. Dba Stimpson · NSN 5305-00-514-9299 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-514-9299 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-514-9299. Primary manufacturer part number: D366-1-4.
Features
  • Screw,machine — FSC 5305
  • Screw Surface Treatment: NICKEL
  • Head Diameter: 0.437 INCHES NOMINAL IN
  • Screw Material: COPPER ALLOY
  • Thread Direction: RIGHT-HAND
  • Thread Length: 0.250 INCHES MAXIMUM IN
  • Thread Quantity Per Inch: 32
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC)
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-514-9299, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Edwin B. Stimpson Company, Inc. Dba Stimpson. Government technical data includes 13 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
NSN5305-00-514-9299
Primary Part NumberD366-1-4
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerEdwin B. Stimpson Company, Inc. Dba Stimpson
StatusACTIVE
Screw Surface TreatmentNICKEL
Head Diameter0.437 INCHES NOMINAL IN
Screw MaterialCOPPER ALLOY
Thread DirectionRIGHT-HAND
Thread Length0.250 INCHES MAXIMUM IN
Thread Quantity Per Inch32
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Head StylePAN NO. 2
Internal Drive StyleCROSS RECESS TYPE 1
Fastener Length0.250 INCHES NOMINAL IN
Thread Class2A A
Nominal Thread Diameter0.164 INCHES IN
Head Height0.062 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-100-02391701314 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Heil Environmental Industries
5305-00-151-3369 INTERCHANGEABLE
Screw,machine
5305-00-290-2569100753 INTERCHANGEABLE
Screw,machine
Chrysler Realty Company Llc Dba Daimler Chrysler
5960-00-296-1120 INTERCHANGEABLE
Electron Tube
5220-00-476-7952628-6 INTERCHANGEABLE
Gage,setting,pullin
Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace
5995-00-477-610716-28 INTERCHANGEABLE
Lead,electrical
General Dynamics Mission Systems, Inc. Dba Gdms
4510-00-595-4187 INTERCHANGEABLE
Tailpiece,waste Drain
5340-00-597-32676286 INTERCHANGEABLE
Bumper
Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp
5331-00-895-77956286 INTERCHANGEABLE
O-Ring
Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
5970-01-045-75974666 INTERCHANGEABLE
Insulator,plate
Keystone Electronics Corp
Cross-Reference Index
Part NumberManufacturer
D366-1-4 Edwin B. Stimpson Company, Inc. Dba Stimpson (USA)
6286 Bosch Security Systems, Inc Dba Use CAGE Code 25734 for Cataloging Div Communications Division (USA)
Related Parts
3110-00-100-0239INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
1701314
5305-00-151-3369INTERCHANGEABLE
SCREW,MACHINE
5305-00-290-2569INTERCHANGEABLE
SCREW,MACHINE
100753
5960-00-296-1120INTERCHANGEABLE
ELECTRON TUBE
5220-00-476-7952INTERCHANGEABLE
GAGE,SETTING,PULLIN
628-6
5995-00-477-6107INTERCHANGEABLE
LEAD,ELECTRICAL
16-28
4510-00-595-4187INTERCHANGEABLE
TAILPIECE,WASTE DRAIN
5340-00-597-3267INTERCHANGEABLE
BUMPER
6286
5331-00-895-7795INTERCHANGEABLE
O-RING
6286
5970-01-045-7597INTERCHANGEABLE
INSULATOR,PLATE
4666
3030-01-143-8007INTERCHANGEABLE
BELT,V
6286
5331-01-145-5375INTERCHANGEABLE
O-RING
6286

Frequently Asked Questions

What is NSN 5305-00-514-9299?

NSN 5305-00-514-9299 is a Screw,machine, manufactured by Edwin B. Stimpson Company, Inc. Dba Stimpson, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-514-9299?

NSN 5305-00-514-9299 has 2 cross-referenced part numbers: D366-1-4 (Edwin B. Stimpson Company, Inc. Dba Stimpson), 6286 (Bosch Security Systems, Inc Dba Use CAGE Code 25734 for Cataloging Div Communications Division).

What NSN replaces 5305-00-514-9299?

There are 12 known substitutes for 5305-00-514-9299: 3110-00-100-0239, 5305-00-151-3369, 5305-00-290-2569 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of D366-1-4?

Key specifications for D366-1-4: Screw Surface Treatment: NICKEL; Head Diameter: 0.437 INCHES NOMINAL IN; Screw Material: COPPER ALLOY; Thread Direction: RIGHT-HAND. 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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