PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50924Insulator,spacer

Mackay Communications Inc Dba Mackay Marine · NSN 5970-01-437-9264 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-01-437-9264 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-437-9264. Primary manufacturer part number: 50924.
Features
  • Insulator,spacer — FSC 5970
  • 3 verified cross-references
  • Primary manufacturer: Mackay Communications Inc Dba Mackay Marine
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insulator,spacer, cataloged under National Stock Number 5970-01-437-9264, is classified within Federal Supply Class 5970 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Mackay Communications Inc Dba Mackay Marine. This item has 3 commercial cross-references 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.

Catalog Facts
Item NameInsulator,spacer
FSC / FSG5970 — No Item Name Available (FSG 59)
ManufacturersMackay Communications Inc Dba Mackay Marine (CAGE 3K816)
Technical Specifications
ParameterValue
NSN5970-01-437-9264
Primary Part Number50924
Item NameInsulator,spacer
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerMackay Communications Inc Dba Mackay Marine
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
4820-00-787-088450924 INTERCHANGEABLE
Sleeve and Slide,directional Con
Parker Hannifin Corporation Div Hydraulic Systems Division
4730-00-987-737950924 INTERCHANGEABLE
Disk and Seat Assembly,air Vent
Spirax Sarco Inc Dba Spirax Sarco
5360-01-031-820250924 INTERCHANGEABLE
Spring,helical,torsion
L3 Technologies, Inc. Div L3 Keo
5995-01-157-149950924 INTERCHANGEABLE
Cable Assembly,radio Frequency
Semflex, Inc.
2990-01-180-076531509 INTERCHANGEABLE
Muffler,exhaust
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
1680-01-616-089350924 INTERCHANGEABLE
Strap,webbing
Aerovironment, Inc. Dba Aerovironment Inc
4820-01-732-363950924 INTERCHANGEABLE
Gagging Device,valve
Brady Corp Div Brady Worldwide
Cross-Reference Index
Part NumberManufacturer
600009-398 PC 5 Mackay Communications Inc Dba Mackay Marine (USA)
50924 PRIMARY Mackay Communications Inc Dba Mackay Marine (USA)
M750050 Mackay Communications Inc Dba Mackay Marine (USA)
Related Parts
4820-00-787-0884INTERCHANGEABLE
SLEEVE AND SLIDE,DIRECTIONAL CON
50924
4730-00-987-7379INTERCHANGEABLE
DISK AND SEAT ASSEMBLY,AIR VENT
50924
5360-01-031-8202INTERCHANGEABLE
SPRING,HELICAL,TORSION
50924
5995-01-157-1499INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
50924
2990-01-180-0765INTERCHANGEABLE
MUFFLER,EXHAUST
31509
1680-01-616-0893INTERCHANGEABLE
STRAP,WEBBING
50924
4820-01-732-3639INTERCHANGEABLE
GAGGING DEVICE,VALVE
50924

Frequently Asked Questions

What is NSN 5970-01-437-9264?

NSN 5970-01-437-9264 is a Insulator,spacer, manufactured by Mackay Communications Inc Dba Mackay Marine, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-01-437-9264?

NSN 5970-01-437-9264 has 3 cross-referenced part numbers: 600009-398 PC 5 (Mackay Communications Inc Dba Mackay Marine), 50924 (Mackay Communications Inc Dba Mackay Marine), M750050 (Mackay Communications Inc Dba Mackay Marine).

What NSN replaces 5970-01-437-9264?

There are 7 known substitutes for 5970-01-437-9264: 4820-00-787-0884, 4730-00-987-7379, 5360-01-031-8202 and 4 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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