PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

02520Pin,spring

Tru-Hitch, Inc. · NSN 5315-01-668-0767 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-01-668-0767 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-668-0767. Primary manufacturer part number: 02520.
Features
  • Pin,spring — FSC 5315
  • Diameter: 0.1875 INCHES NOMINAL IN
  • Material Thickness: 0.040 INCHES NOMINAL IN
  • Material: STEEL COMP 1070 AND STEEL COMP 1080 OVERALL
  • Style Designator: SLOTTED
  • Shear Strength: 4150 DOUBLE POUND
  • Hardness Rating: 43.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM OVERALL
  • 2 verified cross-references
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 1070 and Steel Comp 1080 Overall construction
General Description

The Pin,spring, cataloged under National Stock Number 5315-01-668-0767, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Tru-Hitch, Inc.. Government technical data includes 6 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-01-668-0767
Primary Part Number02520
Item NamePin,spring
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerTru-Hitch, Inc.
StatusACTIVE
Diameter0.1875 INCHES NOMINAL IN
Material Thickness0.040 INCHES NOMINAL IN
MaterialSTEEL COMP 1070 AND STEEL COMP 1080 OVERALL
Style DesignatorSLOTTED
Shear Strength4150 DOUBLE POUND
Hardness Rating43.0 ROCKWELL C MINIMUM AND 52.0 ROCKWELL C MAXIMUM OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5120-00-180-0670BC4A INTERCHANGEABLE
Vise,pipe
Ridge Tool Company
6625-00-407-89271029614 INTERCHANGEABLE
Ammeter
Triplett (bluffton) Corporation Dba Lfe Instruments
6625-00-487-8039 INTERCHANGEABLE
Ammeter
4730-01-493-409502520 INTERCHANGEABLE
Ring,expansion,hose
Amerex Corporation Dba Amerex Corp
5365-01-526-3359BD0360XXXX INTERCHANGEABLE
Bushing,machine Thread
Ilco Unican Corp Dba Wolf Sales
Cross-Reference Index
Part NumberManufacturer
02520 PRIMARY Tru-Hitch, Inc. (USA)
SLTP1871500BK W. W. Grainger, Inc. (USA)
Related Parts
5120-00-180-0670INTERCHANGEABLE
VISE,PIPE
BC4A
6625-00-407-8927INTERCHANGEABLE
AMMETER
1029614
6625-00-487-8039INTERCHANGEABLE
AMMETER
4730-01-493-4095INTERCHANGEABLE
RING,EXPANSION,HOSE
02520
5365-01-526-3359INTERCHANGEABLE
BUSHING,MACHINE THREAD
BD0360XXXX

Frequently Asked Questions

What is NSN 5315-01-668-0767?

NSN 5315-01-668-0767 is a Pin,spring, manufactured by Tru-Hitch, Inc., classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-01-668-0767?

NSN 5315-01-668-0767 has 2 cross-referenced part numbers: 02520 (Tru-Hitch, Inc.), SLTP1871500BK (W. W. Grainger, Inc.).

What NSN replaces 5315-01-668-0767?

There are 5 known substitutes for 5315-01-668-0767: 5120-00-180-0670, 6625-00-407-8927, 6625-00-487-8039 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 02520?

Key specifications for 02520: Part Name Assigned by Controlling Agency: STEEL SLOTTED SPRING PIN, 1-1/2"; Overall Length: 1.48 INCHES MINIMUM AND 1.52 INCHES MAXIMUM IN; Diameter: 0.1875 INCHES NOMINAL IN; Material Thickness: 0.040 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com