PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

210-0804-00Washer,flat

Spacelabs-Hillsboro Operations Squibb Vitatek Inc · NSN 5310-01-031-7134 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-031-7134 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-031-7134. Primary manufacturer part number: 210-0804-00.
Features
  • Washer,flat — FSC 5310
  • Material: STEEL OVERALL
  • Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Surface Treatment: CADMIUM OVERALL
  • Thickness: 0.022 INCHES MINIMUM AND 0.042 INCHES MAXIMUM IN
  • Hole Diameter: 0.165 INCHES MINIMUM AND 0.178 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: RECTANGULAR
  • Center Hole Shape Style: ROUND
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-031-7134, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Spacelabs-Hillsboro Operations Squibb Vitatek Inc. 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-031-7134
Primary Part Number210-0804-00
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerSpacelabs-Hillsboro Operations Squibb Vitatek Inc
StatusACTIVE
MaterialSTEEL OVERALL
Surface Treatment Document and ClassificationQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Surface TreatmentCADMIUM OVERALL
Thickness0.022 INCHES MINIMUM AND 0.042 INCHES MAXIMUM IN
Hole Diameter0.165 INCHES MINIMUM AND 0.178 INCHES MAXIMUM IN
Cross-Sectional Shape StyleRECTANGULAR
Center Hole Shape StyleROUND
Overall Diameter0.368 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN
Peripheral Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5310-00-515-8058 INTERCHANGEABLE
Washer,flat
Cross-Reference Index
Part NumberManufacturer
210-0804-00 Spacelabs-Hillsboro Operations Squibb Vitatek Inc (USA)
210-0804-00 Tektronix, Inc. (USA)
76430-000 Seastrom Manufacturing Co Inc (USA)
Related Parts
5310-00-515-8058INTERCHANGEABLE
WASHER,FLAT

Frequently Asked Questions

What is NSN 5310-01-031-7134?

NSN 5310-01-031-7134 is a Washer,flat, manufactured by Spacelabs-Hillsboro Operations Squibb Vitatek Inc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-031-7134?

NSN 5310-01-031-7134 has 3 cross-referenced part numbers: 210-0804-00 (Spacelabs-Hillsboro Operations Squibb Vitatek Inc), 210-0804-00 (Tektronix, Inc.), 76430-000 (Seastrom Manufacturing Co Inc).

What NSN replaces 5310-01-031-7134?

There is 1 known substitute for 5310-01-031-7134: 5310-00-515-8058. Verify interchangeability with system specifications before substitution.

What are the specifications of 210-0804-00?

Key specifications for 210-0804-00: Material: STEEL OVERALL; Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL; Surface Treatment: CADMIUM OVERALL; Thickness: 0.022 INCHES MINIMUM AND 0.042 INCHES MAXIMUM IN. 9 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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