PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

52712Washer,shouldered

Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense · NSN 5310-00-295-1573 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-295-1573 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-295-1573. Primary manufacturer part number: 52712.
Features
  • Washer,shouldered — FSC 5310
  • Heat Treatment: AS FABRICATED
  • Outside Diameter: 0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
  • Shoulder Height: 0.115 INCHES NOMINAL IN
  • Shoulder Diameter: 0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
  • Material: STEEL OVERALL
  • Material Thickness: 0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
  • Style Designator: SHOULDERED
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Washer,shouldered, cataloged under National Stock Number 5310-00-295-1573, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense. Government technical data includes 8 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-295-1573
Primary Part Number52712
Item NameWasher,shouldered
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerPage Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense
StatusACTIVE
Heat TreatmentAS FABRICATED
Outside Diameter0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
Shoulder Height0.115 INCHES NOMINAL IN
Shoulder Diameter0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
MaterialSTEEL OVERALL
Material Thickness0.075 INCHES MINIMUM AND 0.085 INCHES MAXIMUM IN
Style DesignatorSHOULDERED
Hole Diameter0.285 INCHES MINIMUM AND 0.300 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
4730-00-222-1839B687R-58B INTERCHANGEABLE
Nipple,pipe
American Society for Testing and Materials Dba Astm International
5985-00-903-5411 INTERCHANGEABLE
Waveguide Assembly
5310-01-220-8877709731 INTERCHANGEABLE
Washer,shouldered
Unison Industries Llc
6830-01-238-7035 INTERCHANGEABLE
Halon,fire Ext
7520-01-238-8041 INTERCHANGEABLE
Marker,tube Type
5325-01-309-076763732 INTERCHANGEABLE
Grommet,metallic
General Electric Company Dba Ge Aerospace
4720-01-445-22236373-2 INTERCHANGEABLE
Hose Assembly,nonmetallic
Transdigm Inc Div Adelwiggins Group
5998-01-446-8591 INTERCHANGEABLE
Circuit Card Assembly
4820-01-573-9361 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Cross-Reference Index
Part NumberManufacturer
63732 Zf Industrieantriebe Witten Gmbh (DEU)
52712 PRIMARY Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense (USA)
Related Parts
4730-00-222-1839INTERCHANGEABLE
NIPPLE,PIPE
B687R-58B
5985-00-903-5411INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
5310-01-220-8877INTERCHANGEABLE
WASHER,SHOULDERED
709731
6830-01-238-7035INTERCHANGEABLE
HALON,FIRE EXT
7520-01-238-8041INTERCHANGEABLE
MARKER,TUBE TYPE
5325-01-309-0767INTERCHANGEABLE
GROMMET,METALLIC
63732
4720-01-445-2223INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
6373-2
5998-01-446-8591INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
4820-01-573-9361INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE

Frequently Asked Questions

What is NSN 5310-00-295-1573?

NSN 5310-00-295-1573 is a Washer,shouldered, manufactured by Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-295-1573?

NSN 5310-00-295-1573 has 2 cross-referenced part numbers: 63732 (Zf Industrieantriebe Witten Gmbh), 52712 (Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense).

What NSN replaces 5310-00-295-1573?

There are 9 known substitutes for 5310-00-295-1573: 4730-00-222-1839, 5985-00-903-5411, 5310-01-220-8877 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 52712?

Key specifications for 52712: Heat Treatment: AS FABRICATED; Outside Diameter: 0.490 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN; Shoulder Height: 0.115 INCHES NOMINAL IN; Shoulder Diameter: 0.375 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN. 8 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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