PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

73097Nut,self-Locking,hexagon

Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix · NSN 5310-00-370-9147 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-370-9147 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-370-9147. Primary manufacturer part number: 73097.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • Thread Series: UNF
  • Nominal Thread Size: 0.438 INCHES IN
  • Thread Quantity Per Inch: 20
  • Thread Direction: RIGHT-HAND
  • Locking Feature: PREVAILING TORQUE ALL METAL DESIGN
  • Width Across Flats: 0.625 INCHES NOMINAL IN
  • Nut Height: 0.625 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-370-9147, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 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
NSN5310-00-370-9147
Primary Part Number73097
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
StatusACTIVE
Thread SeriesUNF
Nominal Thread Size0.438 INCHES IN
Thread Quantity Per Inch20
Thread DirectionRIGHT-HAND
Locking FeaturePREVAILING TORQUE ALL METAL DESIGN
Width Across Flats0.625 INCHES NOMINAL IN
Nut Height0.625 INCHES NOMINAL IN
Material Document and ClassificationSAE 1120 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Surface TreatmentCADMIUM OVERALL
MaterialSTEEL OVERALL
Thread Class2B
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5905-00-930-056673097 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Iet Labs Inc
Cross-Reference Index
Part NumberManufacturer
73097 Honeywell International Inc. Div Aerospace - Torrance (USA)
73097 Service & Sales Inc (USA)
73097 PRIMARY Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
73097 Safran Aerosystems (FRA)
73097 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
Related Parts
5905-00-930-0566INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
73097

Frequently Asked Questions

What is NSN 5310-00-370-9147?

NSN 5310-00-370-9147 is a Nut,self-Locking,hexagon, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-370-9147?

NSN 5310-00-370-9147 has 5 cross-referenced part numbers: 73097 (Honeywell International Inc. Div Aerospace - Torrance), 73097 (Service & Sales Inc), 73097 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), 73097 (Safran Aerosystems), 73097 (Alliedsignal Inc Dba Allied-Signal Aerospace Co).

What NSN replaces 5310-00-370-9147?

There is 1 known substitute for 5310-00-370-9147: 5905-00-930-0566. Verify interchangeability with system specifications before substitution.

What are the specifications of 73097?

Key specifications for 73097: Thread Series: UNF; Nominal Thread Size: 0.438 INCHES IN; Thread Quantity Per Inch: 20; Thread Direction: RIGHT-HAND. 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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