PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

44635Ring Assembly,electrical Contact

Electro-Tec Corp Dba Moog Inc., Components Group · NSN 5977-01-158-3372 · FSC 5977 · No Item Name Available
Verified by PartsTable
NSN 5977-01-158-3372 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-158-3372. Primary manufacturer part number: 44635.
Features
  • Ring Assembly,electrical Contact — FSC 5977
  • 1 verified cross-reference
  • Primary manufacturer: Electro-Tec Corp Dba Moog Inc., Components Group
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ring Assembly,electrical Contact, cataloged under National Stock Number 5977-01-158-3372, is classified within Federal Supply Class 5977 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Electro-Tec Corp Dba Moog Inc., Components Group. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRing Assembly,electrical Contact
FSC / FSG5977 — No Item Name Available (FSG 59)
ManufacturersElectro-Tec Corp Dba Moog Inc., Components Group (CAGE 98089)
Technical Specifications
ParameterValue
NSN5977-01-158-3372
Primary Part Number44635
Item NameRing Assembly,electrical Contact
FSC / FSG5977 / 59 — No Item Name Available
ManufacturerElectro-Tec Corp Dba Moog Inc., Components Group
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5950-01-091-9591S30494-1 INTERCHANGEABLE
Transformer,power
L3harris Technologies Integrated Systems L.p. Dba L3harris Technologies
Cross-Reference Index
Part NumberManufacturer
44635 PRIMARY Electro-Tec Corp Dba Moog Inc., Components Group (USA)
Related Parts
5950-01-091-9591INTERCHANGEABLE
TRANSFORMER,POWER
S30494-1

Frequently Asked Questions

What is NSN 5977-01-158-3372?

NSN 5977-01-158-3372 is a Ring Assembly,electrical Contact, manufactured by Electro-Tec Corp Dba Moog Inc., Components Group, classified under FSC 5977 (No Item Name Available). Status: active.

What are the part numbers for NSN 5977-01-158-3372?

NSN 5977-01-158-3372 has 1 cross-referenced part number: 44635 (Electro-Tec Corp Dba Moog Inc., Components Group).

What NSN replaces 5977-01-158-3372?

There is 1 known substitute for 5977-01-158-3372: 5950-01-091-9591. Verify interchangeability with system specifications before substitution.

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