PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13218E4003Ponton,interior Roadway Assembly

Cecom Lr Center · NSN 5420-00-440-5607 · FSC 5420 · No Item Name Available
Verified by PartsTable
NSN 5420-00-440-5607 — this item is cataloged by the U.S. Government under National Stock Number 5420-00-440-5607. Primary manufacturer part number: 13218E4003.
Features
  • Ponton,interior Roadway Assembly — FSC 5420
  • General Characteristics Item Description: CONSISTS OF 518 ITEMS,SEALINGCOMPOUND MIL-S-8802,CLASS B2 AS REQUIRED,DECK COVERING COMPOUND,NONSLIPMIL-C-81346,GRADE 1 AS REQUIRED
  • 2 verified cross-references
  • Primary manufacturer: Cecom Lr Center
Applications
  • Construction site scaffolding
  • Facility repair and renovation
  • Bridge and road infrastructure
General Description

The Ponton,interior Roadway Assembly, cataloged under National Stock Number 5420-00-440-5607, is classified within Federal Supply Class 5420 (No Item Name Available) of the Prefabricated Structures and Scaffolding group. The primary manufacturer of record is Cecom Lr Center. 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5420-00-440-5607
Primary Part Number13218E4003
Item NamePonton,interior Roadway Assembly
FSC / FSG5420 / 54 — No Item Name Available
ManufacturerCecom Lr Center
StatusACTIVE
General Characteristics Item DescriptionCONSISTS OF 518 ITEMS,SEALINGCOMPOUND MIL-S-8802,CLASS B2 AS REQUIRED,DECK COVERING COMPOUND,NONSLIPMIL-C-81346,GRADE 1 AS REQUIRED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5420-00-071-5322TA13218E4002 INTERCHANGEABLE
Bridge,floating
Cecom Lr Center
5420-00-440-561013218E4019 INTERCHANGEABLE
Ponton,bow,ramp Lh
Cecom Lr Center
5420-00-440-561213218E4017 INTERCHANGEABLE
Ponton,bow,ramp Rh
Cecom Lr Center
5420-00-507-706013218E4004 INTERCHANGEABLE
Ponton,bow,interior
Cecom Lr Center
5420-00-513-990413218E4007 INTERCHANGEABLE
Ponton Roadway Ramp,rh
Cecom Lr Center
Cross-Reference Index
Part NumberManufacturer
13218E4003 PRIMARY Cecom Lr Center (USA)
MIL-B-52734 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5420-00-071-5322INTERCHANGEABLE
BRIDGE,FLOATING
TA13218E4002
5420-00-440-5610INTERCHANGEABLE
PONTON,BOW,RAMP LH
13218E4019
5420-00-440-5612INTERCHANGEABLE
PONTON,BOW,RAMP RH
13218E4017
5420-00-507-7060INTERCHANGEABLE
PONTON,BOW,INTERIOR
13218E4004
5420-00-513-9904INTERCHANGEABLE
PONTON ROADWAY RAMP,RH
13218E4007

Frequently Asked Questions

What is NSN 5420-00-440-5607?

NSN 5420-00-440-5607 is a Ponton,interior Roadway Assembly, manufactured by Cecom Lr Center, classified under FSC 5420 (No Item Name Available). Status: active.

What are the part numbers for NSN 5420-00-440-5607?

NSN 5420-00-440-5607 has 2 cross-referenced part numbers: 13218E4003 (Cecom Lr Center), MIL-B-52734 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5420-00-440-5607?

There are 5 known substitutes for 5420-00-440-5607: 5420-00-071-5322, 5420-00-440-5610, 5420-00-440-5612 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13218E4003?

Key specifications for 13218E4003: End Item Identification: 54200715322; General Characteristics Item Description: CONSISTS OF 518 ITEMS,SEALINGCOMPOUND MIL-S-8802,CLASS B2 AS REQUIRED,DECK COVERING COMPOUND,NONSLIPMIL-C-81346,GRADE 1 AS REQUIRED. 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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