PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50064-7Washer,spring Tension

Ambac International Corporation Div Ambac International · NSN 5310-00-275-6697 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-275-6697 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-275-6697. Primary manufacturer part number: 50064-7.
Features
  • Washer,spring Tension — FSC 5310
  • Material Thickness: 0.016 INCHES NOMINAL IN
  • Style Designator: SPRING TENSION
  • Hole Diameter: 0.500 INCHES NOMINAL IN
  • Material: COPPER ALLOY OVERALL
  • Outside Diameter: 1.125 INCHES NOMINAL IN
  • 2 verified cross-references
  • Primary manufacturer: Ambac International Corporation Div Ambac International
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 5310-00-275-6697, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ambac International Corporation Div Ambac International. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN5310-00-275-6697
Primary Part Number50064-7
Item NameWasher,spring Tension
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerAmbac International Corporation Div Ambac International
StatusACTIVE
Material Thickness0.016 INCHES NOMINAL IN
Style DesignatorSPRING TENSION
Hole Diameter0.500 INCHES NOMINAL IN
MaterialCOPPER ALLOY OVERALL
Outside Diameter1.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
3110-00-819-4807HM803146HM803110 INTERCHANGEABLE
Bearing,roller,tapered
The Timken Corporation
Cross-Reference Index
Part NumberManufacturer
50064-7 PRIMARY Ambac International Corporation Div Ambac International (USA)
50064PC7 PRIMARY Ambac International Corporation Div Ambac International (USA)
Related Parts
3110-00-819-4807INTERCHANGEABLE
BEARING,ROLLER,TAPERED
HM803146HM803110

Frequently Asked Questions

What is NSN 5310-00-275-6697?

NSN 5310-00-275-6697 is a Washer,spring Tension, manufactured by Ambac International Corporation Div Ambac International, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-275-6697?

NSN 5310-00-275-6697 has 2 cross-referenced part numbers: 50064-7 (Ambac International Corporation Div Ambac International), 50064PC7 (Ambac International Corporation Div Ambac International).

What NSN replaces 5310-00-275-6697?

There is 1 known substitute for 5310-00-275-6697: 3110-00-819-4807. Verify interchangeability with system specifications before substitution.

What are the specifications of 50064-7?

Key specifications for 50064-7: Overall Height: 0.219 INCHES NOMINAL IN; Material Thickness: 0.016 INCHES NOMINAL IN; Style Designator: SPRING TENSION; Hole Diameter: 0.500 INCHES NOMINAL IN. 6 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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