---
title: "Dykem Cross Check Plus 83417 (Yellow) Tamper-Evident Torque Seal Compound, 1oz per tube"
canonical: "https://www.fl-sz.cn/en/products/dykem-cross-check-plus-83417-yellow-tamper-evident-torque-seal-compound-1oz-per-tube"
lang: "en"
type: "product"
publisher: "ShangHai F&L Petrochemical Co.,Ltd."
pricing: "not-published"
brand: "DYKEM"
sku: "Dykem 83417"
alternate: "https://www.fl-sz.cn/zh/products/dykem-cross-check-plus-83417-yellow-tamper-evident-torque-seal-compound-1oz-per-tube.md"
---

# Dykem Cross Check Plus 83417 (Yellow) Tamper-Evident Torque Seal Compound, 1oz per tube

> Source (canonical): https://www.fl-sz.cn/en/products/dykem-cross-check-plus-83417-yellow-tamper-evident-torque-seal-compound-1oz-per-tube
> Published by: ShangHai F&L Petrochemical Co.,Ltd. — specialty lubricant and industrial chemical distributor
> Product data sheet. F&L is a distributor; prices are quoted in writing and are not published on this site.
> Language: English · Also available in Chinese: https://www.fl-sz.cn/zh/products/dykem-cross-check-plus-83417-yellow-tamper-evident-torque-seal-compound-1oz-per-tube.md

| Field | Value |
|---|---|
| Brand | DYKEM |
| Part number | Dykem 83417 |
| Product family | Marking Pastes |
| Applications | Automotive; Steel & Metallurgy; Cement & Mining; Power & Energy; Chemical Processing; Electronics & Semiconductor; Packaging & Printing; Marine & Port; General MRO; Marine & Offshore; Low Toxicity |

## Description

Dykem Cross Check Plus 83417 (Yellow) is an aviation-grade, Skydrol-resistant tamper-evident torque seal compound. As the upgraded Plus variant of the Cross Check line, it is engineered for demanding industrial environments that demand high reliability, fast drying and exceptional chemical resistance, particularly resistance to aviation hydraulic fluid. It is suitable for aircraft assembly, maintenance, repair and overhaul (MRO) applications.

## Features

Dykem Cross Check Plus 83417 is a fluorescent yellow paste that fluoresces under blacklight. It reaches touch-dry condition in less than 60 seconds and achieves full cure within 24 hours. Once cured, it forms a brittle marking film. If fasteners such as bolts, nuts and fittings shift, loosen or are tampered with, the coating will crack immediately for quick visual identification.

Core advantages of Dykem Cross Check Plus 83417: Resists Skydrol PE-5 aviation hydraulic fluid. It meets Boeing BMS8-45H Type I/III and Embraer MEP 09-096 specifications, and serves as an approved replacement for legacy torque seal. It features strong adhesion and works well on metal substrates including aerospace aluminum alloy and steel.

Typical applications of Dykem Cross Check Plus 83417: Torque verification and tamper-evident traceability for critical fasteners on aircraft landing gear, rotor assemblies, gearboxes, locknuts and hydraulic lines. It is ideal for marking components exposed to aviation hydraulic media over extended periods.

## Pack sizes

| Pack size | Type | MOQ | Availability |
|---|---|---|---|
| 1 oz | tube |  | On request |

## Other items from this brand

- [Dykem Cross Check Plus 83418 (Blue) Tamper-Evident Torque Seal Compound, 1oz per tube](https://www.fl-sz.cn/en/products/dykem-cross-check-plus-83418-blue-tamper-evident-torque-seal-compound-1oz-per-tube)
- [Dykem Cross Check Plus 83420 (pink) Tamper-Evident Torque Seal Compound, 1oz per tube](https://www.fl-sz.cn/en/products/dykem-cross-check-plus-83420-pink-tamper-evident-torque-seal-compound-1oz-per-tube)
- [Dykem Brite-Mark Medium 84002 (black) Permanent paint marker 1pc](https://www.fl-sz.cn/en/products/dykem-brite-mark-medium-84002-black-permanent-paint-marker-1pc)
- [Dykem Cross check FAST 83514 Fast-Dry Torque Seal Paste 1oz/tube](https://www.fl-sz.cn/en/products/dykem-cross-check-fast-83514-fast-dry-torque-seal-paste-1oz-tube)
- [Dykem Cross Check 83318 (blue) Torque Seal Tamper-Proof Indicator Paste 1oz per unit](https://www.fl-sz.cn/en/products/dykem-cross-check-83318-blue-torque-seal-tamper-proof-indicator-paste-1oz-per-unit)
- [Dykem Cross Check 83319 (white) Torque Seal Tamper-Proof Indicator Paste 1oz per unit](https://www.fl-sz.cn/en/products/dykem-cross-check-83319-blue-torque-seal-tamper-proof-indicator-paste-1oz-per-unit)
- [Dykem Cross Check 83320 (pink) Torque Seal Tamper-Proof Indicator Paste 1oz per unit](https://www.fl-sz.cn/en/products/dykem-cross-check-83320-pink-torque-seal-tamper-proof-indicator-paste-1oz-per-unit)
- [Dykem Cross Check 83321 (gray) Torque Seal Tamper-Proof Indicator Paste 1oz per unit](https://www.fl-sz.cn/en/products/dykem-cross-check-83321-gray-torque-seal-tamper-proof-indicator-paste-1oz-per-unit)

## Enquiries and technical support

Send the operating conditions — temperature, speed, load, and whether there is food or pharmaceutical contact. An engineer replies with a selection proposal and a written quotation within one business day.

- Enquiry form: https://www.fl-sz.cn/en/contact
- Email: info@fl-sh.com
- Phone: +86-400-879-3341