PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

511355-14Screw,machine

L3harris Technologies, Inc. Dba Harris Corporation · NSN 5305-01-201-3330 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-201-3330 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-201-3330. Primary manufacturer part number: 511355-14.
Features
  • Screw,machine — FSC 5305
  • Screw Surface Treatment: PASSIVATE
  • Head Style: PAN
  • Screw Material: STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 302B OR STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 308 OR STEEL COMP 309 OR STEEL COMP 309S OR STEEL COMP 310 OR STEEL COMP 310S OR STEEL COMP 314 OR STEEL COMP 316 OR STEEL COMP 316L OR STEEL COMP 317 OR STEEL COMP 321 OR STEEL COMP 347 OR STEEL COMP 348 OR STEEL COMP 384 OR STEEL COMP 385
  • Thread Length: 11.0 MILLIMETERS MINIMUM AND 12.0 MILLIMETERS MAXIMUM MM
  • Thread Series Designator: M
  • Nominal Thread Diameter: 3.0 MILLIMETERS MM
  • Screw Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-01-201-3330, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3harris Technologies, Inc. Dba Harris Corporation. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-01-201-3330
Primary Part Number511355-14
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Dba Harris Corporation
StatusACTIVE
Screw Surface TreatmentPASSIVATE
Head StylePAN
Screw MaterialSTEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 302B OR STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 308 OR STEEL COMP 309 OR STEEL COMP 309S OR STEEL COMP 310 OR STEEL COMP 310S OR STEEL COMP 314 OR STEEL COMP 316 OR STEEL COMP 316L OR STEEL COMP 317 OR STEEL COMP 321 OR STEEL COMP 347 OR STEEL COMP 348 OR STEEL COMP 384 OR STEEL COMP 385
Thread Length11.0 MILLIMETERS MINIMUM AND 12.0 MILLIMETERS MAXIMUM MM
Thread Series DesignatorM
Nominal Thread Diameter3.0 MILLIMETERS MM
Screw Surface Treatment Document and ClassificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
Thread DirectionRIGHT-HAND
Thread Pitch in Millimeters0.5
Head Diameter5.50 MILLIMETERS MINIMUM AND 5.80 MILLIMETERS MAXIMUM MM
Internal Drive StyleCROSS RECESS TYPE 1
Minimum Tensile Strength80000 POUNDS PER SQUARE INCH LBS
Head Height2.05 MILLIMETERS MINIMUM AND 2.30 MILLIMETERS MAXIMUM MM
Fastener Length12.00 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5340-01-121-0482610-0004 INTERCHANGEABLE
Clamp,loop
D J Associates Inc
5330-01-281-71817100003 INTERCHANGEABLE
Gasket
Evac North America Inc
3120-01-284-0769710-0003 INTERCHANGEABLE
Bearing,plain,rod End
Sea Cure Technology, Inc
6645-01-382-311420NL7 INTERCHANGEABLE
Meter,time Totalizing
Redington Counters Inc
5998-01-522-37487100003 INTERCHANGEABLE
Circuit Card Assembly
Drs Network & Imaging Systems, Llc
6515-01-527-25357100-003 INTERCHANGEABLE
Jacobs Coupler
Microaire Surgical Instruments Inc Sub of Marmon Group
Cross-Reference Index
Part NumberManufacturer
85SXM3X12 Metric and Multistandard Components Corp (USA)
511355-14 PRIMARY L3harris Technologies, Inc. Dba Harris Corporation (USA)
71000-03 Thales Defense & Security Inc Dba Thales Communications Inc (USA)
A3013115-14 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
Related Parts
5340-01-121-0482INTERCHANGEABLE
CLAMP,LOOP
610-0004
5330-01-281-7181INTERCHANGEABLE
GASKET
7100003
3120-01-284-0769INTERCHANGEABLE
BEARING,PLAIN,ROD END
710-0003
6645-01-382-3114INTERCHANGEABLE
METER,TIME TOTALIZING
20NL7
5998-01-522-3748INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
7100003
6515-01-527-2535INTERCHANGEABLE
JACOBS COUPLER
7100-003

Frequently Asked Questions

What is NSN 5305-01-201-3330?

NSN 5305-01-201-3330 is a Screw,machine, manufactured by L3harris Technologies, Inc. Dba Harris Corporation, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-201-3330?

NSN 5305-01-201-3330 has 4 cross-referenced part numbers: 85SXM3X12 (Metric and Multistandard Components Corp), 511355-14 (L3harris Technologies, Inc. Dba Harris Corporation), 71000-03 (Thales Defense & Security Inc Dba Thales Communications Inc), A3013115-14 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir).

What NSN replaces 5305-01-201-3330?

There are 6 known substitutes for 5305-01-201-3330: 5340-01-121-0482, 5330-01-281-7181, 3120-01-284-0769 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 511355-14?

Key specifications for 511355-14: Screw Surface Treatment: PASSIVATE; Head Style: PAN; Screw Material: STEEL COMP 301 OR STEEL COMP 302 OR STEEL COMP 302B OR STEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 304 OR STEEL COMP 304L OR STEEL COMP 305 OR STEEL COMP 308 OR STEEL COMP 309 OR STEEL COMP 309S OR STEEL COMP 310 OR STEEL COMP 310S OR STEEL COMP 314 OR STEEL COMP 316 OR STEEL COMP 316L OR STEEL COMP 317 OR STEEL COMP 321 OR STEEL COMP 347 OR STEEL COMP 348 OR STEEL COMP 384 OR STEEL COMP 385; Thread Length: 11.0 MILLIMETERS MINIMUM AND 12.0 MILLIMETERS MAXIMUM MM. 14 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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