PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50446Washer,shotgun

Marshall Engineered Products Co Dba Mepco · NSN 1005-00-441-7725 · FSC 1005 · No Item Name Available
Verified by PartsTable
NSN 1005-00-441-7725 — this item is cataloged by the U.S. Government under National Stock Number 1005-00-441-7725. Primary manufacturer part number: 50446.
Features
  • Washer,shotgun — FSC 1005
  • 1 verified cross-reference
  • Primary manufacturer: Marshall Engineered Products Co Dba Mepco
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,shotgun, cataloged under National Stock Number 1005-00-441-7725, is classified within Federal Supply Class 1005 (No Item Name Available) of the Weapons group. The primary manufacturer of record is Marshall Engineered Products Co Dba Mepco. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1005-00-441-7725
Primary Part Number50446
Item NameWasher,shotgun
FSC / FSG1005 / 10 — No Item Name Available
ManufacturerMarshall Engineered Products Co Dba Mepco
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
9540-00-027-9154 INTERCHANGEABLE
Angle,structural
1005-00-602-1925 INTERCHANGEABLE
Plate,side
5950-00-835-17932105203 INTERCHANGEABLE
Reactor
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5330-00-956-9363 INTERCHANGEABLE
Gasket
3110-01-141-619950446 INTERCHANGEABLE
Bearing,ball,annular
Ingersoll-Rand Co Material Handling Div
4240-01-251-1575S4530 INTERCHANGEABLE
Respirator,air Filtering
Square D Co Monroe Plant
4520-01-331-656750446 INTERCHANGEABLE
Heating Element,electrical,nonim
Indeeco Llc Dba Indeeco
Cross-Reference Index
Part NumberManufacturer
50446 Marshall Engineered Products Co Dba Mepco (USA)
Related Parts
9540-00-027-9154INTERCHANGEABLE
ANGLE,STRUCTURAL
1005-00-602-1925INTERCHANGEABLE
PLATE,SIDE
5950-00-835-1793INTERCHANGEABLE
REACTOR
2105203
5330-00-956-9363INTERCHANGEABLE
GASKET
3110-01-141-6199INTERCHANGEABLE
BEARING,BALL,ANNULAR
50446
4240-01-251-1575INTERCHANGEABLE
RESPIRATOR,AIR FILTERING
S4530
4520-01-331-6567INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
50446

Frequently Asked Questions

What is NSN 1005-00-441-7725?

NSN 1005-00-441-7725 is a Washer,shotgun, manufactured by Marshall Engineered Products Co Dba Mepco, classified under FSC 1005 (No Item Name Available). Status: active.

What are the part numbers for NSN 1005-00-441-7725?

NSN 1005-00-441-7725 has 1 cross-referenced part number: 50446 (Marshall Engineered Products Co Dba Mepco).

What NSN replaces 1005-00-441-7725?

There are 7 known substitutes for 1005-00-441-7725: 9540-00-027-9154, 1005-00-602-1925, 5950-00-835-1793 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50446?

Key specifications for 50446: End Item Identification: SHOTGUN L74A2. 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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