PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-001-457Nut,plain,hexagon

Fascan International, Inc. · NSN 5310-01-566-0747 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-566-0747 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-566-0747. Primary manufacturer part number: MIL-001-457.
Features
  • Nut,plain,hexagon — FSC 5310
  • Thread Series: M
  • Nut Height: 18.0 MILLIMETERS NOMINAL MM
  • Width Across Flats: 32.0 MILLIMETERS NOMINAL MM
  • Nut Style: HEXAGON
  • Hole Configuration Style: CONFIGURATION C
  • Surface Treatment: ZINC OVERALL
  • Thread Direction: RIGHT-HAND
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,plain,hexagon, cataloged under National Stock Number 5310-01-566-0747, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Fascan International, Inc.. 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-566-0747
Primary Part NumberMIL-001-457
Item NameNut,plain,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerFascan International, Inc.
StatusACTIVE
Thread SeriesM
Nut Height18.0 MILLIMETERS NOMINAL MM
Width Across Flats32.0 MILLIMETERS NOMINAL MM
Nut StyleHEXAGON
Hole Configuration StyleCONFIGURATION C
Surface TreatmentZINC OVERALL
Thread DirectionRIGHT-HAND
Nominal Thread Size22.0 MILLIMETERS MM
Thread Pitch in Millimeters2.50
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-01-080-2254 INTERCHANGEABLE
Bearing,roller,needle
4920-01-539-559869336 INTERCHANGEABLE
Leak Detector,refri
Kipper Tool Company Dba Kipper Management Inc
4940-01-615-514769336 INTERCHANGEABLE
Leak Detector,refrigerant Gas
Ritchie Engineering Co Inc
Cross-Reference Index
Part NumberManufacturer
69365 Parts Associates, Inc. Dba P a I (USA)
MIL-001-457 PRIMARY Fascan International, Inc. (USA)
Related Parts
3110-01-080-2254INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
4920-01-539-5598INTERCHANGEABLE
LEAK DETECTOR,REFRI
69336
4940-01-615-5147INTERCHANGEABLE
LEAK DETECTOR,REFRIGERANT GAS
69336

Frequently Asked Questions

What is NSN 5310-01-566-0747?

NSN 5310-01-566-0747 is a Nut,plain,hexagon, manufactured by Fascan International, Inc., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-566-0747?

NSN 5310-01-566-0747 has 2 cross-referenced part numbers: 69365 (Parts Associates, Inc. Dba P a I), MIL-001-457 (Fascan International, Inc.).

What NSN replaces 5310-01-566-0747?

There are 3 known substitutes for 5310-01-566-0747: 3110-01-080-2254, 4920-01-539-5598, 4940-01-615-5147. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-001-457?

Key specifications for MIL-001-457: Thread Series: M; Nut Height: 18.0 MILLIMETERS NOMINAL MM; Width Across Flats: 32.0 MILLIMETERS NOMINAL MM; Nut Style: HEXAGON. 12 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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