PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

72595Washer,recessed

Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix · NSN 5310-00-639-3013 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-639-3013 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-639-3013. Primary manufacturer part number: 72595.
Features
  • Washer,recessed — FSC 5310
  • Recess Diameter: 1.870 INCHES MINIMUM AND 1.890 INCHES MAXIMUM IN
  • Material Thickness: 0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
  • Material: STEEL COMP 1020 OVERALL
  • Material Document and Classification: ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Style Designator: RECESSED
  • Outside Diameter: 2.028 INCHES MINIMUM AND 2.032 INCHES MAXIMUM IN
  • Surface Finish: 100.0 MICROINCHES ALL SURFACES
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 1020 Overall construction
General Description

The Washer,recessed, cataloged under National Stock Number 5310-00-639-3013, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-639-3013
Primary Part Number72595
Item NameWasher,recessed
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerHoneywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
StatusCANCELLED
Recess Diameter1.870 INCHES MINIMUM AND 1.890 INCHES MAXIMUM IN
Material Thickness0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN
MaterialSTEEL COMP 1020 OVERALL
Material Document and ClassificationASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Style DesignatorRECESSED
Outside Diameter2.028 INCHES MINIMUM AND 2.032 INCHES MAXIMUM IN
Surface Finish100.0 MICROINCHES ALL SURFACES
Hole Diameter1.550 INCHES MINIMUM AND 1.570 INCHES MAXIMUM IN
Recess Angle23.0 DEGREES NOMINAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
4820-00-436-2847214943 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Dana Off Highway Products, Llc
5360-00-448-157272595 INTERCHANGEABLE
Spring
Lucent Technologies Inc Corporate Headquarters
9540-00-982-4894LS4682 INTERCHANGEABLE
Angle,structural
Lockheed Martin Corp
3950-01-065-083951733 INTERCHANGEABLE
Hub,winch Brake
Paccar Winch Inc Dba Paccar Winch Division
Cross-Reference Index
Part NumberManufacturer
72595 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
72595 PRIMARY Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
72595 Honeywell International Inc. Div Aerospace - Torrance (USA)
Related Parts
4820-00-436-2847INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
214943
5360-00-448-1572INTERCHANGEABLE
SPRING
72595
9540-00-982-4894INTERCHANGEABLE
ANGLE,STRUCTURAL
LS4682
3950-01-065-0839INTERCHANGEABLE
HUB,WINCH BRAKE
51733

Frequently Asked Questions

What is NSN 5310-00-639-3013?

NSN 5310-00-639-3013 is a Washer,recessed, manufactured by Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-639-3013?

NSN 5310-00-639-3013 has 3 cross-referenced part numbers: 72595 (Alliedsignal Inc Dba Allied-Signal Aerospace Co), 72595 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), 72595 (Honeywell International Inc. Div Aerospace - Torrance).

What NSN replaces 5310-00-639-3013?

There are 4 known substitutes for 5310-00-639-3013: 4820-00-436-2847, 5360-00-448-1572, 9540-00-982-4894 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 72595?

Key specifications for 72595: Recess Diameter: 1.870 INCHES MINIMUM AND 1.890 INCHES MAXIMUM IN; Material Thickness: 0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN; Material: STEEL COMP 1020 OVERALL; Material Document and Classification: ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-639-3013 still in active supply?

NSN 5310-00-639-3013 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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