PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70419Mount Resilient Fro

Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba · NSN 5340-01-311-8529 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-311-8529 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-311-8529. Primary manufacturer part number: 70419.
Features
  • Mount Resilient Fro — FSC 5340
  • 1 verified cross-reference
  • Primary manufacturer: Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Mount Resilient Fro, cataloged under National Stock Number 5340-01-311-8529, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMount Resilient Fro
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersCurtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba (CAGE 21439)
Technical Specifications
ParameterValue
NSN5340-01-311-8529
Primary Part Number70419
Item NameMount Resilient Fro
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerCurtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4320-00-160-957070419 INTERCHANGEABLE
Impeller,pump,centrifugal
Waterous Company
5133-00-232-8135 INTERCHANGEABLE
Drill,twist
3120-01-080-2257 INTERCHANGEABLE
Bearing,sleeve
4820-01-182-69157-0419-3 INTERCHANGEABLE
Valve,safety Relief
Triumph Actuation Systems - Yakima, Llc Dba Triumph Actuation Systems - Yakima Llc
5340-01-360-290770419 INTERCHANGEABLE
Bracket,angle
Textron Lycoming Inc Williamsport Plant
Cross-Reference Index
Part NumberManufacturer
70419 PRIMARY Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba (USA)
Related Parts
4320-00-160-9570INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
70419
5133-00-232-8135INTERCHANGEABLE
DRILL,TWIST
3120-01-080-2257INTERCHANGEABLE
BEARING,SLEEVE
4820-01-182-6915INTERCHANGEABLE
VALVE,SAFETY RELIEF
7-0419-3
5340-01-360-2907INTERCHANGEABLE
BRACKET,ANGLE
70419

Frequently Asked Questions

What is NSN 5340-01-311-8529?

NSN 5340-01-311-8529 is a Mount Resilient Fro, manufactured by Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-311-8529?

NSN 5340-01-311-8529 has 1 cross-referenced part number: 70419 (Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba).

What NSN replaces 5340-01-311-8529?

There are 5 known substitutes for 5340-01-311-8529: 4320-00-160-9570, 5133-00-232-8135, 3120-01-080-2257 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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