PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ISO10511-M12-04-A3BNut,self-Locking,hexagon

International Organization for Standardization (iso) · NSN 5310-01-613-5490 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-613-5490 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-613-5490. Primary manufacturer part number: ISO10511-M12-04-A3B.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • Nut Height: 10.0 MILLIMETERS NOMINAL MM
  • Thread Series: M
  • Thread Class: A3
  • Nominal Thread Size: 12.0 MILLIMETERS MM
  • Thread Direction: RIGHT-HAND
  • Width Across Flats: 18.0 MILLIMETERS MAXIMUM MM
  • Nut Style: HEXAGON
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Plastic Polyamide Nylon Locking Insert construction
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-613-5490, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is International Organization for Standardization (iso). Government technical data includes 9 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-613-5490
Primary Part NumberISO10511-M12-04-A3B
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerInternational Organization for Standardization (iso)
StatusACTIVE
Nut Height10.0 MILLIMETERS NOMINAL MM
Thread SeriesM
Thread ClassA3
Nominal Thread Size12.0 MILLIMETERS MM
Thread DirectionRIGHT-HAND
Width Across Flats18.0 MILLIMETERS MAXIMUM MM
Nut StyleHEXAGON
MaterialPLASTIC POLYAMIDE NYLON LOCKING INSERT
MaterialSTEEL NUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
9540-00-503-7102 INTERCHANGEABLE
Angle,structural
5330-01-184-37906030-15 INTERCHANGEABLE
Packing,preformed
Buckeye Rubber & Packing Co
Cross-Reference Index
Part NumberManufacturer
ISO10511-M12-04-A3B PRIMARY International Organization for Standardization (iso) (CHE)
603015 Akg Thermotechnik International Gmbh & Co. Kg (DEU)
Related Parts
9540-00-503-7102INTERCHANGEABLE
ANGLE,STRUCTURAL
5330-01-184-3790INTERCHANGEABLE
PACKING,PREFORMED
6030-15

Frequently Asked Questions

What is NSN 5310-01-613-5490?

NSN 5310-01-613-5490 is a Nut,self-Locking,hexagon, manufactured by International Organization for Standardization (iso), classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-613-5490?

NSN 5310-01-613-5490 has 2 cross-referenced part numbers: ISO10511-M12-04-A3B (International Organization for Standardization (iso)), 603015 (Akg Thermotechnik International Gmbh & Co. Kg).

What NSN replaces 5310-01-613-5490?

There are 2 known substitutes for 5310-01-613-5490: 9540-00-503-7102, 5330-01-184-3790. Verify interchangeability with system specifications before substitution.

What are the specifications of ISO10511-M12-04-A3B?

Key specifications for ISO10511-M12-04-A3B: Part Name Assigned by Controlling Agency: PREVAILING TORQUE HEXAGON THIN NUT W/NON METALLIC INSERT; Nut Height: 10.0 MILLIMETERS NOMINAL MM; Thread Series: M; Thread Class: A3. 11 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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