PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3677Dummy Load,electrical

Mcs Corporation · NSN 5985-00-442-9430 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-442-9430 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-442-9430. Primary manufacturer part number: 3677.
Features
  • Dummy Load,electrical — FSC 5985
  • Termination Type: WAVEGUIDE FLANGE
  • Power Rating: 1.000 WATTS AVERAGE
  • Frequency Range Rating: +0.000 TO 13.300 GIGAHERTZ
  • 1 verified cross-reference
  • Primary manufacturer: Mcs Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Dummy Load,electrical, cataloged under National Stock Number 5985-00-442-9430, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Mcs Corporation. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-00-442-9430
Primary Part Number3677
Item NameDummy Load,electrical
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerMcs Corporation
StatusACTIVE
Termination TypeWAVEGUIDE FLANGE
Power Rating1.000 WATTS AVERAGE
Frequency Range Rating+0.000 TO 13.300 GIGAHERTZ
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
6515-00-099-2951DYND50221 INTERCHANGEABLE
Tube,connecting,surgical Apparat
Medline Industries, Lp
5120-00-156-0978 INTERCHANGEABLE
Bit,screwdriver
5945-00-164-64472587781 INTERCHANGEABLE
Relay Subassembly
Naval Ship Systems Command
6240-00-683-0329S55B INTERCHANGEABLE
Lamp,flashtube
Amglo Kemlite Laboratories, Inc. Div Xenon
2530-00-734-2546FD3677 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
4730-01-072-11625425040 INTERCHANGEABLE
Union,pipe
Flagg Stanley G & Co Inc Dba Flagg Brass
5910-01-096-54843677 INTERCHANGEABLE
Capacitor
Crown Audio, Inc. Dba Crown International
5310-01-097-8162N03677 INTERCHANGEABLE
Nut,plain,hexagon
Leslie Controls, Inc. Dba Leslie Controls Inc
5945-01-201-9436 INTERCHANGEABLE
Relay,electromagnetic
2590-01-600-03193677 INTERCHANGEABLE
Vehicular Ammo Pouch
Bmi Defense Systems, Inc
Cross-Reference Index
Part NumberManufacturer
3677 Mcs Corporation (USA)
Related Parts
6515-00-099-2951INTERCHANGEABLE
TUBE,CONNECTING,SURGICAL APPARAT
DYND50221
5120-00-156-0978INTERCHANGEABLE
BIT,SCREWDRIVER
5945-00-164-6447INTERCHANGEABLE
RELAY SUBASSEMBLY
2587781
6240-00-683-0329INTERCHANGEABLE
LAMP,FLASHTUBE
S55B
2530-00-734-2546INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
FD3677
4730-01-072-1162INTERCHANGEABLE
UNION,PIPE
5425040
5910-01-096-5484INTERCHANGEABLE
CAPACITOR
3677
5310-01-097-8162INTERCHANGEABLE
NUT,PLAIN,HEXAGON
N03677
5945-01-201-9436INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
2590-01-600-0319INTERCHANGEABLE
VEHICULAR AMMO POUCH
3677
4820-01-669-1072INTERCHANGEABLE
VALVE,CHECK
CVRP-10-N-0-005

Frequently Asked Questions

What is NSN 5985-00-442-9430?

NSN 5985-00-442-9430 is a Dummy Load,electrical, manufactured by Mcs Corporation, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-442-9430?

NSN 5985-00-442-9430 has 1 cross-referenced part number: 3677 (Mcs Corporation).

What NSN replaces 5985-00-442-9430?

There are 11 known substitutes for 5985-00-442-9430: 6515-00-099-2951, 5120-00-156-0978, 5945-00-164-6447 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3677?

Key specifications for 3677: Termination Type: WAVEGUIDE FLANGE; Power Rating: 1.000 WATTS AVERAGE; Frequency Range Rating: +0.000 TO 13.300 GIGAHERTZ; Special Features: FOUR 0.144 IN. DIA MTG HOLES ON 0.956 IN. BY 0.994 IN. MTG CENTERS IN. 6 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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