PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1-4010-2Spring Assembly,leaf

Pdi Ground Support Systems, Inc. · NSN 2510-01-009-8970 · FSC 2510 · No Item Name Available
Verified by PartsTable
NSN 2510-01-009-8970 — this item is cataloged by the U.S. Government under National Stock Number 2510-01-009-8970. Primary manufacturer part number: 1-4010-2.
Features
  • Spring Assembly,leaf — FSC 2510
  • Bushing Type: PLAIN
  • Elliptic Shape: SEMI
  • Material: STEEL OVERALL
  • Design Type: MAINSPRING W/AUXILIARY LEAF
  • 4 verified cross-references
  • Primary manufacturer: Pdi Ground Support Systems, Inc.
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Spring Assembly,leaf, cataloged under National Stock Number 2510-01-009-8970, is classified within Federal Supply Class 2510 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Pdi Ground Support Systems, Inc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2510-01-009-8970
Primary Part Number1-4010-2
Item NameSpring Assembly,leaf
FSC / FSG2510 / 25 — No Item Name Available
ManufacturerPdi Ground Support Systems, Inc.
StatusCANCELLED
Bushing TypePLAIN
Elliptic ShapeSEMI
MaterialSTEEL OVERALL
Design TypeMAINSPRING W/AUXILIARY LEAF
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6760-00-025-2487 INTERCHANGEABLE
Shield,light,magazi
5975-00-176-4344T-42 INTERCHANGEABLE
Conduit Outlet
Bridgeport Fittings Inc
6150-00-279-607816-202 INTERCHANGEABLE
Lead,electrical
Johnson Screens, Inc.
4320-00-288-7916PF24-3906-30BC4 INTERCHANGEABLE
Pump,centrifugal
Eaton Aerospace, Llc Dba Jackson South
1660-00-614-207116202 INTERCHANGEABLE
Parts Kit,regulator
Mission Systems Orchard Park Inc
1630-00-659-0312 INTERCHANGEABLE
Mounting
5305-00-727-8833MS51959-3 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5305-00-764-2966 INTERCHANGEABLE
Screw,machine
5975-00-931-7902 INTERCHANGEABLE
Conduit Outlet
5360-00-942-0079140102 INTERCHANGEABLE
Spring,helical,compression
H Koch & Sons Co
Cross-Reference Index
Part NumberManufacturer
1-4010-2 PRIMARY Pdi Ground Support Systems, Inc. (USA)
1620-1 Pdi Ground Support Systems, Inc. (USA)
1-4010-2 Seyer Industries, Inc. Dba Seyer Industries Inc (USA)
1620-2 Pdi Ground Support Systems, Inc. (USA)
Related Parts
6760-00-025-2487INTERCHANGEABLE
SHIELD,LIGHT,MAGAZI
5975-00-176-4344INTERCHANGEABLE
CONDUIT OUTLET
T-42
6150-00-279-6078INTERCHANGEABLE
LEAD,ELECTRICAL
16-202
4320-00-288-7916INTERCHANGEABLE
PUMP,CENTRIFUGAL
PF24-3906-30BC4
1660-00-614-2071INTERCHANGEABLE
PARTS KIT,REGULATOR
16202
1630-00-659-0312INTERCHANGEABLE
MOUNTING
5305-00-727-8833INTERCHANGEABLE
SCREW,MACHINE
MS51959-3
5305-00-764-2966INTERCHANGEABLE
SCREW,MACHINE
5975-00-931-7902INTERCHANGEABLE
CONDUIT OUTLET
5360-00-942-0079INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
140102
5910-00-950-9062INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
C023B102E221M
6640-01-009-1086INTERCHANGEABLE
MIXER-HOMOGENIZER
16-201

Frequently Asked Questions

What is NSN 2510-01-009-8970?

NSN 2510-01-009-8970 is a Spring Assembly,leaf, manufactured by Pdi Ground Support Systems, Inc., classified under FSC 2510 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2510-01-009-8970?

NSN 2510-01-009-8970 has 4 cross-referenced part numbers: 1-4010-2 (Pdi Ground Support Systems, Inc.), 1620-1 (Pdi Ground Support Systems, Inc.), 1-4010-2 (Seyer Industries, Inc. Dba Seyer Industries Inc), 1620-2 (Pdi Ground Support Systems, Inc.).

What NSN replaces 2510-01-009-8970?

There are 12 known substitutes for 2510-01-009-8970: 6760-00-025-2487, 5975-00-176-4344, 6150-00-279-6078 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1-4010-2?

Key specifications for 1-4010-2: Bushing Type: PLAIN; Elliptic Shape: SEMI; Material: STEEL OVERALL; Design Type: MAINSPRING W/AUXILIARY LEAF. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2510-01-009-8970 still in active supply?

NSN 2510-01-009-8970 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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