PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LS15264V3-32Screw,machine

Lockheed Martin Corp · NSN 5305-00-333-6292 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-333-6292 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-333-6292. Primary manufacturer part number: LS15264V3-32.
Features
  • Screw,machine — FSC 5305
  • Thread Class: 3A A
  • Head Style: FLAT COUNTERSUNK
  • Thread Series Designator: UNIFIED NATIONAL JOINT FINE (UNJF)
  • Head Diameter: 0.322 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
  • Internal Drive Style: CROSS RECESS TYPE 1
  • Screw Material Document and Classification: NAS621 COMP 6AL-4V ASSN STD 1ST MATERIAL RESPONSE OR AMS 4928 ASSN STD 2ND MATERIAL RESPONSE V
  • Thread Direction: RIGHT-HAND
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-333-6292, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Lockheed Martin Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-333-6292
Primary Part NumberLS15264V3-32
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Thread Class3A A
Head StyleFLAT COUNTERSUNK
Thread Series DesignatorUNIFIED NATIONAL JOINT FINE (UNJF)
Head Diameter0.322 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
Internal Drive StyleCROSS RECESS TYPE 1
Screw Material Document and ClassificationNAS621 COMP 6AL-4V ASSN STD 1ST MATERIAL RESPONSE OR AMS 4928 ASSN STD 2ND MATERIAL RESPONSE V
Thread DirectionRIGHT-HAND
Nominal Thread Diameter0.190 INCHES IN
Thread Quantity Per Inch32
Thread Length1.796 INCHES MINIMUM AND 1.920 INCHES MAXIMUM IN
Countersink Angle99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM
Fastener Length1.938 INCHES MINIMUM AND 2.000 INCHES MAXIMUM IN
Screw MaterialTITANIUM ALLOY
Minimum Tensile Strength160000 POUNDS PER SQUARE INCH LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5975-01-428-6574 INTERCHANGEABLE
Bushing,electrical Conductor
Cross-Reference Index
Part NumberManufacturer
LS15264V3-32 Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA)
LS15264V3-32 Sps Technologies, Llc Dba PB Fasteners (USA)
LS15264V3-32 Howmet Global Fastening Systems Inc (USA)
LS15264V3-32 Howmet Global Fastening Systems Inc Div Torrance Operations (USA)
LS15264V3-32 Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA)
LS15264V3-32 Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA)
LS15264V3-32 PRIMARY Lockheed Martin Corp (USA)
AN3420-8 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
5975-01-428-6574INTERCHANGEABLE
BUSHING,ELECTRICAL CONDUCTOR

Frequently Asked Questions

What is NSN 5305-00-333-6292?

NSN 5305-00-333-6292 is a Screw,machine, manufactured by Lockheed Martin Corp, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-333-6292?

NSN 5305-00-333-6292 has 8 cross-referenced part numbers: LS15264V3-32 (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), LS15264V3-32 (Sps Technologies, Llc Dba PB Fasteners), LS15264V3-32 (Howmet Global Fastening Systems Inc), LS15264V3-32 (Howmet Global Fastening Systems Inc Div Torrance Operations), LS15264V3-32 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company) and 3 more.

What NSN replaces 5305-00-333-6292?

There is 1 known substitute for 5305-00-333-6292: 5975-01-428-6574. Verify interchangeability with system specifications before substitution.

What are the specifications of LS15264V3-32?

Key specifications for LS15264V3-32: Thread Class: 3A A; Head Style: FLAT COUNTERSUNK; Thread Series Designator: UNIFIED NATIONAL JOINT FINE (UNJF); Head Diameter: 0.322 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN. 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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