PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

X-249Wiper,rod

Ware Machine Works Inc · NSN 3805-00-451-4820 · FSC 3805 · No Item Name Available
Verified by PartsTable
NSN 3805-00-451-4820 — this item is cataloged by the U.S. Government under National Stock Number 3805-00-451-4820. Primary manufacturer part number: X-249.
Features
  • Wiper,rod — FSC 3805
  • General Characteristics Item Description: RUBBER,1 REQUIRED PER SWING BRAKE VALVE ASSEMBLY
  • 2 verified cross-references
  • Primary manufacturer: Ware Machine Works Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Wiper,rod, cataloged under National Stock Number 3805-00-451-4820, is classified within Federal Supply Class 3805 (No Item Name Available) of the Construction, Mining, Excavating Equipment group. The primary manufacturer of record is Ware Machine Works Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3805-00-451-4820
Primary Part NumberX-249
Item NameWiper,rod
FSC / FSG3805 / 38 — No Item Name Available
ManufacturerWare Machine Works Inc
StatusACTIVE
General Characteristics Item DescriptionRUBBER,1 REQUIRED PER SWING BRAKE VALVE ASSEMBLY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5305-00-290-2697123D INTERCHANGEABLE
Screw,machine
Curtiss-Wright Controls, Inc. Div Actuation Division
5930-00-448-1189424317PC2 INTERCHANGEABLE
Switch,sensitive
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
X-249 Ware Machine Works Inc (USA)
4715-116 Ware Machine Works Inc (USA)
Related Parts
5305-00-290-2697INTERCHANGEABLE
SCREW,MACHINE
123D
5930-00-448-1189INTERCHANGEABLE
SWITCH,SENSITIVE
424317PC2

Frequently Asked Questions

What is NSN 3805-00-451-4820?

NSN 3805-00-451-4820 is a Wiper,rod, manufactured by Ware Machine Works Inc, classified under FSC 3805 (No Item Name Available). Status: active.

What are the part numbers for NSN 3805-00-451-4820?

NSN 3805-00-451-4820 has 2 cross-referenced part numbers: X-249 (Ware Machine Works Inc), 4715-116 (Ware Machine Works Inc).

What NSN replaces 3805-00-451-4820?

There are 2 known substitutes for 3805-00-451-4820: 5305-00-290-2697, 5930-00-448-1189. Verify interchangeability with system specifications before substitution.

What are the specifications of X-249?

Key specifications for X-249: General Characteristics Item Description: RUBBER,1 REQUIRED PER SWING BRAKE VALVE ASSEMBLY. 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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