PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

495334-7Washer,shouldered

Renesas Electronics America Inc · NSN 5310-00-056-9592 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-056-9592 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-056-9592. Primary manufacturer part number: 495334-7.
Features
  • Washer,shouldered — FSC 5310
  • Outside Diameter: 0.375 INCHES NOMINAL IN
  • Shoulder Height: 0.050 INCHES NOMINAL IN
  • Material: PLASTIC POLYAMIDE NYLON OVERALL
  • Hole Diameter: 0.156 INCHES NOMINAL IN
  • Style Designator: SHOULDERED
  • Shoulder Diameter: 0.250 INCHES NOMINAL IN
  • Material Thickness: 0.050 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Plastic Polyamide Nylon Overall construction
General Description

The Washer,shouldered, cataloged under National Stock Number 5310-00-056-9592, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Renesas Electronics America Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 28 commercial cross-references from 26 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-056-9592
Primary Part Number495334-7
Item NameWasher,shouldered
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerRenesas Electronics America Inc
StatusCANCELLED
Outside Diameter0.375 INCHES NOMINAL IN
Shoulder Height0.050 INCHES NOMINAL IN
MaterialPLASTIC POLYAMIDE NYLON OVERALL
Hole Diameter0.156 INCHES NOMINAL IN
Style DesignatorSHOULDERED
Shoulder Diameter0.250 INCHES NOMINAL IN
Material Thickness0.050 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5970-00-327-2367 INTERCHANGEABLE
Insulator,bushing
4920-00-357-0379TMK1 INTERCHANGEABLE
Bushes,transition
Vishay
5120-00-772-34705120-00-772-3470 INTERCHANGEABLE
Inserter and Remover,stud
General Services Administration Federal Supply Service
5995-01-044-86002-39003 INTERCHANGEABLE
Lead,electrical
Ametek Programmable Power, Inc.
5999-01-073-8609239-003 INTERCHANGEABLE
Clamp,electrical
Autek Systems Corp
5920-01-527-29130239003 INTERCHANGEABLE
Fuse,cartridge
Littelfuse, Inc.
Cross-Reference Index
Part NumberManufacturer
365362-1 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
495334-7 Rca Corp Distributor and Special Products Div
008-011850-001 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
59.5007-00 Motorola Solutions Danmark A/s (DNK)
860197-211 Seastrom Manufacturing Co Inc (USA)
23-9003 Racal Communications Systems Ltd (GBR)
TMK1 Memec Ltd (GBR)
1015-422 Zf Industrieantriebe Witten Gmbh (DEU)
PC787569/1 Leonardo Uk Ltd (GBR)
52PBH00A0012 Lumentum Technology Uk Limited (GBR)
A364-79-2 Seastrom Manufacturing Co Inc (USA)
65050/3525 Thales Uk Limited Dba Thales Uk Ltd Defence Mission Systems (GBR)
5310000569592 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
495334-7 PRIMARY Renesas Electronics America Inc (USA)
22130 20407 Thales Deutschland Gmbh Div Customer Services (DEU)
495334-7 Intersil Corporation (GBR)
495334-7 Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin (USA)
860197-211 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
495334-7 Rca Corp Distribution and Special Products (USA)
10544875 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
Related Parts
5970-00-327-2367INTERCHANGEABLE
INSULATOR,BUSHING
4920-00-357-0379INTERCHANGEABLE
BUSHES,TRANSITION
TMK1
5120-00-772-3470INTERCHANGEABLE
INSERTER AND REMOVER,STUD
5120-00-772-3470
5995-01-044-8600INTERCHANGEABLE
LEAD,ELECTRICAL
2-39003
5999-01-073-8609INTERCHANGEABLE
CLAMP,ELECTRICAL
239-003
5920-01-527-2913INTERCHANGEABLE
FUSE,CARTRIDGE
0239003

Frequently Asked Questions

What is NSN 5310-00-056-9592?

NSN 5310-00-056-9592 is a Washer,shouldered, manufactured by Renesas Electronics America Inc, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-056-9592?

NSN 5310-00-056-9592 has 28 cross-referenced part numbers: 365362-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), 495334-7 (Rca Corp Distributor and Special Products Div), 008-011850-001 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), 59.5007-00 (Motorola Solutions Danmark A/s), 860197-211 (Seastrom Manufacturing Co Inc) and 23 more.

What NSN replaces 5310-00-056-9592?

There are 6 known substitutes for 5310-00-056-9592: 5970-00-327-2367, 4920-00-357-0379, 5120-00-772-3470 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 495334-7?

Key specifications for 495334-7: Outside Diameter: 0.375 INCHES NOMINAL IN; Shoulder Height: 0.050 INCHES NOMINAL IN; Material: PLASTIC POLYAMIDE NYLON OVERALL; Hole Diameter: 0.156 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-056-9592 still in active supply?

NSN 5310-00-056-9592 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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