PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

NAS1068X04Nut,self-Locking,plate

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5310-00-959-5308 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-959-5308 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-959-5308. Primary manufacturer part number: NAS1068X04.
Features
  • Nut,self-Locking,plate — FSC 5310
  • Thread Series: UNJC
  • Mounting Hole Diameter: 0.066 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN
  • Center to Center Distance Between Mounting Holes Along Length: 0.294 INCHES MINIMUM AND 0.298 INCHES MAXIMUM IN
  • Thread Direction: RIGHT-HAND
  • Mounting Hole Arrangement Style: 2 HOLES
  • Nut Height: 0.153 INCHES MAXIMUM IN
  • Nominal Thread Size: 0.112 INCHES IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,self-Locking,plate, cataloged under National Stock Number 5310-00-959-5308, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-959-5308
Primary Part NumberNAS1068X04
Item NameNut,self-Locking,plate
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Thread SeriesUNJC
Mounting Hole Diameter0.066 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN
Center to Center Distance Between Mounting Holes Along Length0.294 INCHES MINIMUM AND 0.298 INCHES MAXIMUM IN
Thread DirectionRIGHT-HAND
Mounting Hole Arrangement Style2 HOLES
Nut Height0.153 INCHES MAXIMUM IN
Nominal Thread Size0.112 INCHES IN
MaterialSTEEL OVERALL
Surface Treatment Document and ClassificationQQ-P-416 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Surface TreatmentCADMIUM OVERALL
Plate Thickness0.140 INCHES MAXIMUM IN
Plate Width0.315 INCHES MAXIMUM IN
Distance From Aperture Center to Mounting Hole Center0.148 INCHES NOMINAL IN
Specification/standard Data80205-NAS1068 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Nut StylePLATE
Thread Class3B
Nut Length0.498 INCHES MAXIMUM IN
Temp Rating450.0 FAHRENHEIT NOMINAL DEGF
Locking FeaturePREVAILING TORQUE ALL METAL DESIGN
Features ProvidedFLOATING NUT
Nut Mounting ProvisionSTRAIGHT HOLES
Thread Quantity Per Inch40
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
1440-00-462-254610192426 INTERCHANGEABLE
Plunger,alignment
Us Army Aviation and Missile Command
5310-00-721-5605107213-1 INTERCHANGEABLE
Nut,self-Locking,plate
Raytheon Company
Cross-Reference Index
Part NumberManufacturer
8414412-22 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
8414412-22 Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories (USA)
MF1300-04CW Howmet Global Fastening Systems Inc (USA)
52LHTA521M40 Amerace Corp Elastimold Div (USA)
NAS1068X04 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
10045020 Us Army Aviation and Missile Command (USA)
B4003273-1 Zf Industrieantriebe Witten Gmbh (DEU)
MF1300-04CW Satair A/s (DNK)
52LHTA521M-40 Harvard Industries Inc (USA)
Related Parts
1440-00-462-2546INTERCHANGEABLE
PLUNGER,ALIGNMENT
10192426
5310-00-721-5605INTERCHANGEABLE
NUT,SELF-LOCKING,PLATE
107213-1

Frequently Asked Questions

What is NSN 5310-00-959-5308?

NSN 5310-00-959-5308 is a Nut,self-Locking,plate, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-959-5308?

NSN 5310-00-959-5308 has 9 cross-referenced part numbers: 8414412-22 (Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin), 8414412-22 (Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories), MF1300-04CW (Howmet Global Fastening Systems Inc), 52LHTA521M40 (Amerace Corp Elastimold Div), NAS1068X04 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use) and 4 more.

What NSN replaces 5310-00-959-5308?

There are 2 known substitutes for 5310-00-959-5308: 1440-00-462-2546, 5310-00-721-5605. Verify interchangeability with system specifications before substitution.

What are the specifications of NAS1068X04?

Key specifications for NAS1068X04: Thread Series: UNJC; Mounting Hole Diameter: 0.066 INCHES MINIMUM AND 0.071 INCHES MAXIMUM IN; Center to Center Distance Between Mounting Holes Along Length: 0.294 INCHES MINIMUM AND 0.298 INCHES MAXIMUM IN; Thread Direction: RIGHT-HAND. 22 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-959-5308 still in active supply?

NSN 5310-00-959-5308 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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