PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

8541Cap,protective,dust and Moisture

Name: 8541
SKU: 5340-00-108-4270

Times Microwave Systems, Inc Dba Times Microwave Systems Inc Div Times Microwave Systems · NSN 5340-00-108-4270 · FSC 5340 · No Item Name Available

Verified by PartsTable

NSN 5340-00-108-4270 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-108-4270. Primary manufacturer part number: 8541.

5340-00-108-4270 — No Item Name Available illustration

Features

Cap,protective,dust and Moisture — FSC 5340
2 verified cross-references
Primary manufacturer: Times Microwave Systems, Inc Dba Times Microwave Systems Inc Div Times Microwave Systems

Applications

General assembly and fastening
Structural repair and reinforcement
Facility maintenance hardware

General Description

The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-00-108-4270, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Times Microwave Systems, Inc Dba Times Microwave Systems Inc Div Times Microwave Systems. 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. Unit of issue: EA.

Technical Specifications

Parameter	Value
NSN	5340-00-108-4270
Primary Part Number	8541
Item Name	Cap,protective,dust and Moisture
FSC / FSG	5340 / 53 — No Item Name Available
Manufacturer	Times Microwave Systems, Inc Dba Times Microwave Systems Inc Div Times Microwave Systems
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
HAZMAT	No
Unit of Issue	EA

⇄ Verified Substitutes 5

7920-00-037-2234 INTERCHANGEABLE

Pad,scouring

5365-00-121-78718541 INTERCHANGEABLE

Spacer,sleeve

Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron

5940-00-983-6086 INTERCHANGEABLE

Terminal Board

4820-01-098-16288541E-1/4HD2 INTERCHANGEABLE

Valve,rotary,selector

Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division

5930-01-391-8106854-1 INTERCHANGEABLE

Switch,sensitive

Globe Food Equipment Company

Cross-Reference Index

Part Number	Manufacturer
8541 PRIMARY	Times Microwave Systems, Inc Dba Times Microwave Systems Inc Div Times Microwave Systems (USA)
CE00134-5-2	Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)

Related Parts

7920-00-037-2234INTERCHANGEABLE

PAD,SCOURING

5365-00-121-7871INTERCHANGEABLE

SPACER,SLEEVE

8541

5940-00-983-6086INTERCHANGEABLE

TERMINAL BOARD

4820-01-098-1628INTERCHANGEABLE

VALVE,ROTARY,SELECTOR

8541E-1/4HD2

5930-01-391-8106INTERCHANGEABLE

SWITCH,SENSITIVE

854-1

Frequently Asked Questions

What is NSN 5340-00-108-4270?

NSN 5340-00-108-4270 is a Cap,protective,dust and Moisture, manufactured by Times Microwave Systems, Inc Dba Times Microwave Systems Inc Div Times Microwave Systems, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-00-108-4270?

NSN 5340-00-108-4270 has 2 cross-referenced part numbers: 8541 (Times Microwave Systems, Inc Dba Times Microwave Systems Inc Div Times Microwave Systems), CE00134-5-2 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company).

What NSN replaces 5340-00-108-4270?

There are 5 known substitutes for 5340-00-108-4270: 7920-00-037-2234, 5365-00-121-7871, 5940-00-983-6086 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8541?

Key specifications for 8541: Special Features: 0.688 INCH DIAMETER X 0.625 LG IN. 1 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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