PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

39911Piston Sub-Assy Kit

Tld Wollard Llc · NSN 2530-01-470-1473 · FSC 2530 · No Item Name Available
Verified by PartsTable
NSN 2530-01-470-1473 — this item is cataloged by the U.S. Government under National Stock Number 2530-01-470-1473. Primary manufacturer part number: 39911.
Features
  • Piston Sub-Assy Kit — FSC 2530
  • Criticality Code Justification: AGAV
  • 2 verified cross-references
  • Primary manufacturer: Tld Wollard Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Piston Sub-Assy Kit, cataloged under National Stock Number 2530-01-470-1473, is classified within Federal Supply Class 2530 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is Tld Wollard Llc. Government technical data includes 1 verified specification, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2530-01-470-1473
Primary Part Number39911
Item NamePiston Sub-Assy Kit
FSC / FSG2530 / 25 — No Item Name Available
ManufacturerTld Wollard Llc
StatusACTIVE
Criticality Code JustificationAGAV
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5110-00-239-76265110-00-239-7626 INTERCHANGEABLE
File,hand
General Services Administration Federal Supply Service
4710-00-497-93613991-1 INTERCHANGEABLE
Tube,plastic,insula
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
5342-01-104-370239911 INTERCHANGEABLE
Latch,handle
Northrop Grumman Systems Corporation
5360-01-237-324539911 INTERCHANGEABLE
Spring
Parker-Hannifin Corporation Dba Control Systems Division
5315-01-464-4656320-37605 ITEM 62 INTERCHANGEABLE
Pin,straight,headless
Moog Inc. Dba Ampac-Isp Corp
5975-01-701-717939911 INTERCHANGEABLE
Hanger,cable
Icotek Corp.
Cross-Reference Index
Part NumberManufacturer
39911 PRIMARY Tld Wollard Llc (USA)
0720-9015 Tolomatic, Inc (USA)
Related Parts
5110-00-239-7626INTERCHANGEABLE
FILE,HAND
5110-00-239-7626
4710-00-497-9361INTERCHANGEABLE
TUBE,PLASTIC,INSULA
3991-1
5342-01-104-3702INTERCHANGEABLE
LATCH,HANDLE
39911
5360-01-237-3245INTERCHANGEABLE
SPRING
39911
5315-01-464-4656INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
320-37605 ITEM 62
5975-01-701-7179INTERCHANGEABLE
HANGER,CABLE
39911

Frequently Asked Questions

What is NSN 2530-01-470-1473?

NSN 2530-01-470-1473 is a Piston Sub-Assy Kit, manufactured by Tld Wollard Llc, classified under FSC 2530 (No Item Name Available). Status: active.

What are the part numbers for NSN 2530-01-470-1473?

NSN 2530-01-470-1473 has 2 cross-referenced part numbers: 39911 (Tld Wollard Llc), 0720-9015 (Tolomatic, Inc).

What NSN replaces 2530-01-470-1473?

There are 6 known substitutes for 2530-01-470-1473: 5110-00-239-7626, 4710-00-497-9361, 5342-01-104-3702 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 39911?

Key specifications for 39911: End Item Identification: TRACTOR, WHEELED, AIRCRAFT; Criticality Code Justification: AGAV. 2 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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