PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LS15262V3-9Screw,machine

Lockheed Martin Corp · NSN 5305-00-505-2636 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-505-2636 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-505-2636. Primary manufacturer part number: LS15262V3-9.
Features
  • Screw,machine — FSC 5305
  • Head Diameter: 0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN
  • Head Style: PAN
  • Thread Series Designator: UNIFIED NATIONAL JOINT FINE (UNJF)
  • Head Height: 0.122 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN
  • Internal Drive Style: CROSS RECESS TYPE 1
  • Thread Length: 0.469 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
  • Screw Material: TITANIUM ALLOY UNS R54520
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-505-2636, 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 11 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-505-2636
Primary Part NumberLS15262V3-9
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Head Diameter0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN
Head StylePAN
Thread Series DesignatorUNIFIED NATIONAL JOINT FINE (UNJF)
Head Height0.122 INCHES MINIMUM AND 0.133 INCHES MAXIMUM IN
Internal Drive StyleCROSS RECESS TYPE 1
Thread Length0.469 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
Screw MaterialTITANIUM ALLOY UNS R54520
Thread Quantity Per Inch32
Thread Class3A A
Fastener Length0.531 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
Nominal Thread Diameter0.190 INCHES IN
Thread DirectionRIGHT-HAND
Minimum Tensile Strength160000 POUNDS PER SQUARE INCH LBS
Screw Material Document and ClassificationNAS621,COMP 6AL-4V ASSN STD SINGLE MATERIAL RESPONSE V
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5305-00-206-0543 INTERCHANGEABLE
Screw,machine
5305-00-984-4992MS35206-232 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
LS15262V3-9 PRIMARY Lockheed Martin Corp (USA)
LS15262V3-9 Huck International, Inc (USA)
LS15262V3-9 Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA)
LS15262V3-9 Howmet Global Fastening Systems Inc (USA)
M29-00288 PC NO Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (USA)
LS15262V3-9 Textron Fastening Systems Dba Decorah Operations Tfs (USA)
LS15262V3-9 Howmet Global Fastening Systems Inc Div Torrance Operations (USA)
AN515-6-12 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
LS15262V3-9 Valley-Todeco, Inc. Dba Arconic Fastening Systems (USA)
LS15262V3-9 Sps Technologies, Llc Dba PB Fasteners (USA)
LS15262V3-9 Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA)
Related Parts
5305-00-206-0543INTERCHANGEABLE
SCREW,MACHINE
5305-00-984-4992INTERCHANGEABLE
SCREW,MACHINE
MS35206-232

Frequently Asked Questions

What is NSN 5305-00-505-2636?

NSN 5305-00-505-2636 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 5305-00-505-2636?

NSN 5305-00-505-2636 has 11 cross-referenced part numbers: LS15262V3-9 (Lockheed Martin Corp), LS15262V3-9 (Huck International, Inc), LS15262V3-9 (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), LS15262V3-9 (Howmet Global Fastening Systems Inc), M29-00288 PC NO (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division) and 6 more.

What NSN replaces 5305-00-505-2636?

There are 2 known substitutes for 5305-00-505-2636: 5305-00-206-0543, 5305-00-984-4992. Verify interchangeability with system specifications before substitution.

What are the specifications of LS15262V3-9?

Key specifications for LS15262V3-9: Head Diameter: 0.357 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN; Head Style: PAN; Thread Series Designator: UNIFIED NATIONAL JOINT FINE (UNJF); Head Height: 0.122 INCHES MINIMUM AND 0.133 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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