PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

450-9Washer,spring Tension

Harsco Corp Sherwood Div · NSN 5310-01-224-9147 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-224-9147 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-224-9147. Primary manufacturer part number: 450-9.
Features
  • Washer,spring Tension — FSC 5310
  • Outside Diameter: 24.8 MILLIMETERS NOMINAL MM
  • Hole Diameter: 20.9 MILLIMETERS NOMINAL MM
  • Style Designator: SPRING TENSION
  • Material: STEEL CORROSION RESISTING OVERALL
  • 2 verified cross-references
  • Primary manufacturer: Harsco Corp Sherwood Div
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 5310-01-224-9147, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Harsco Corp Sherwood Div. Government technical data includes 4 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-224-9147
Primary Part Number450-9
Item NameWasher,spring Tension
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerHarsco Corp Sherwood Div
StatusACTIVE
Outside Diameter24.8 MILLIMETERS NOMINAL MM
Hole Diameter20.9 MILLIMETERS NOMINAL MM
Style DesignatorSPRING TENSION
MaterialSTEEL CORROSION RESISTING OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
6240-00-237-7867 INTERCHANGEABLE
Lamp,incandescent
9650-00-277-83754509 INTERCHANGEABLE
Lead Shot
L & L Boiler Maintenance Inc
5999-00-351-8040 INTERCHANGEABLE
Contact,electrical
5365-00-580-22610004-0003-50 INTERCHANGEABLE
Spacer,ring
Portland Valve Llc
4730-00-618-76274509 INTERCHANGEABLE
Elbow,pipe
Fwd Seagrave Holdings Lp
5970-00-816-02684509 INTERCHANGEABLE
Insulator,bushing
Nvf Company (inc)
5905-00-969-32724509 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Enersys Inc. Div Hertner
6515-01-048-6701 INTERCHANGEABLE
Anesthesia Set,spinal
6625-01-127-9892610-3975 INTERCHANGEABLE
Probe
Autek Systems Corp
4210-01-386-99984509 INTERCHANGEABLE
Bucket Wiring Harne
Sims Fiberglass Co
Cross-Reference Index
Part NumberManufacturer
450-9 Harsco Corp Sherwood Div (USA)
3619976 Moog Inc. (USA)
Related Parts
6240-00-237-7867INTERCHANGEABLE
LAMP,INCANDESCENT
9650-00-277-8375INTERCHANGEABLE
LEAD SHOT
4509
5999-00-351-8040INTERCHANGEABLE
CONTACT,ELECTRICAL
5365-00-580-2261INTERCHANGEABLE
SPACER,RING
0004-0003-50
4730-00-618-7627INTERCHANGEABLE
ELBOW,PIPE
4509
5970-00-816-0268INTERCHANGEABLE
INSULATOR,BUSHING
4509
5905-00-969-3272INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
4509
6515-01-048-6701INTERCHANGEABLE
ANESTHESIA SET,SPINAL
6625-01-127-9892INTERCHANGEABLE
PROBE
610-3975
4210-01-386-9998INTERCHANGEABLE
BUCKET WIRING HARNE
4509

Frequently Asked Questions

What is NSN 5310-01-224-9147?

NSN 5310-01-224-9147 is a Washer,spring Tension, manufactured by Harsco Corp Sherwood Div, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-224-9147?

NSN 5310-01-224-9147 has 2 cross-referenced part numbers: 450-9 (Harsco Corp Sherwood Div), 3619976 (Moog Inc.).

What NSN replaces 5310-01-224-9147?

There are 10 known substitutes for 5310-01-224-9147: 6240-00-237-7867, 9650-00-277-8375, 5999-00-351-8040 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 450-9?

Key specifications for 450-9: Outside Diameter: 24.8 MILLIMETERS NOMINAL MM; Hole Diameter: 20.9 MILLIMETERS NOMINAL MM; Overall Height: 2.0 MILLIMETERS NOMINAL MM; Style Designator: SPRING TENSION. 5 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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