PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19335Washer,spring Tension

Mid-America Aerotech, Llc · NSN 5310-00-880-9222 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-880-9222 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-880-9222. Primary manufacturer part number: 19335.
Features
  • Washer,spring Tension — FSC 5310
  • Outside Diameter: 0.335 INCHES MINIMUM AND 0.345 INCHES MAXIMUM IN
  • Hole Diameter: 0.215 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN
  • Material Document and Classification: MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Surface Treatment: PASSIVATE OVERALL
  • Material: STEEL COMP 301 OVERALL
  • Material Thickness: 0.017 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN
  • 4 verified cross-references
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Mechanical energy storage
  • Vibration dampening
General Description

The Washer,spring Tension, cataloged under National Stock Number 5310-00-880-9222, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mid-America Aerotech, Llc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN5310-00-880-9222
Primary Part Number19335
Item NameWasher,spring Tension
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerMid-America Aerotech, Llc
StatusCANCELLED
Outside Diameter0.335 INCHES MINIMUM AND 0.345 INCHES MAXIMUM IN
Hole Diameter0.215 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN
Material Document and ClassificationMIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Surface TreatmentPASSIVATE OVERALL
MaterialSTEEL COMP 301 OVERALL
Material Thickness0.017 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
4330-00-028-390019335 INTERCHANGEABLE
Case
Arvinmeritor Inc
6620-00-514-4662122393 INTERCHANGEABLE
Indicator,pressure
Komatsu America Corp.
1650-00-831-039219335 INTERCHANGEABLE
Tab and Spring Assembly
Cadillac Gage Textron Inc.
4820-01-431-74001935301A INTERCHANGEABLE
Valve,regulating,fluid Pressure
Griswold Industries Dba Cla-Val Co
Cross-Reference Index
Part NumberManufacturer
19335 Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (USA)
19335 PRIMARY Mid-America Aerotech, Llc (USA)
19335 E-Systems Inc Montek Div Fluid Controls Opns (USA)
19335 Moog Inc (USA)
Related Parts
4330-00-028-3900INTERCHANGEABLE
CASE
19335
6620-00-514-4662INTERCHANGEABLE
INDICATOR,PRESSURE
122393
1650-00-831-0392INTERCHANGEABLE
TAB AND SPRING ASSEMBLY
19335
4820-01-431-7400INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
1935301A

Frequently Asked Questions

What is NSN 5310-00-880-9222?

NSN 5310-00-880-9222 is a Washer,spring Tension, manufactured by Mid-America Aerotech, Llc, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-880-9222?

NSN 5310-00-880-9222 has 4 cross-referenced part numbers: 19335 (Moog Inc Div Moog Inc., Space and Defense - Salt Lake City), 19335 (Mid-America Aerotech, Llc), 19335 (E-Systems Inc Montek Div Fluid Controls Opns), 19335 (Moog Inc).

What NSN replaces 5310-00-880-9222?

There are 4 known substitutes for 5310-00-880-9222: 4330-00-028-3900, 6620-00-514-4662, 1650-00-831-0392 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 19335?

Key specifications for 19335: Outside Diameter: 0.335 INCHES MINIMUM AND 0.345 INCHES MAXIMUM IN; Hole Diameter: 0.215 INCHES MINIMUM AND 0.225 INCHES MAXIMUM IN; Material Document and Classification: MIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Surface Treatment: PASSIVATE OVERALL. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-880-9222 still in active supply?

NSN 5310-00-880-9222 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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