PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40183Holder,electrical Contact Brush

Electro-Tec Corp Dba Moog Inc., Components Group · NSN 5977-00-435-0114 · FSC 5977 · No Item Name Available
Verified by PartsTable
NSN 5977-00-435-0114 — this item is cataloged by the U.S. Government under National Stock Number 5977-00-435-0114. Primary manufacturer part number: 40183.
Features
  • Holder,electrical Contact Brush — FSC 5977
  • Brush Quantity Accommodated Per Holder: 4
  • Terminal Type: HOLE
  • Precious Material and Weight: 0.040 GOLD GRAINS, TROY AND 0.040 SILVER GRAINS, TROY
  • Precious Material: GOLD AND SILVER
  • Mounting Facility Quantity: 2
  • Precious Material and Location: TERMINALS GOLD AND 0TERMINALS SILVER
  • Mounting Facility: UNTHREADED HOLES
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Holder,electrical Contact Brush, cataloged under National Stock Number 5977-00-435-0114, 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. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5977-00-435-0114
Primary Part Number40183
Item NameHolder,electrical Contact Brush
FSC / FSG5977 / 59 — No Item Name Available
ManufacturerElectro-Tec Corp Dba Moog Inc., Components Group
StatusACTIVE
Brush Quantity Accommodated Per Holder4
Terminal TypeHOLE
Precious Material and Weight0.040 GOLD GRAINS, TROY AND 0.040 SILVER GRAINS, TROY
Precious MaterialGOLD AND SILVER
Mounting Facility Quantity2
Precious Material and LocationTERMINALS GOLD AND 0TERMINALS SILVER
Mounting FacilityUNTHREADED HOLES
Terminal Quantity2
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5999-00-035-788240-183 INTERCHANGEABLE
Contact,electrical
Eaton Corp Opns & Technical Center
4820-00-036-099312601 INTERCHANGEABLE
Seat,valve
Schneider Electric Systems Usa Inc
5930-00-081-548310-60121-1 INTERCHANGEABLE
Switch,pressure
The Boeing Company Div Defense
4310-00-124-9688 INTERCHANGEABLE
Vacuum Pump Unit,reciprocating
5950-00-211-199040-036580-01 INTERCHANGEABLE
Transformer,pulse
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
6210-00-516-1516L296U INTERCHANGEABLE
Fixture,lighting
Lithonia Lighting National Services Industries Inc Div
5330-00-599-5271 INTERCHANGEABLE
Seal,plain Encased
4730-00-700-061212-601 INTERCHANGEABLE
Packing Nut
Garwood/feller Inc Garwood Winch Div
3610-00-780-167612601 INTERCHANGEABLE
Screw,past Carrier
Smyth Mfg Co Sub of the Beacon Group
5360-00-837-2253 INTERCHANGEABLE
Spring,valve
Cross-Reference Index
Part NumberManufacturer
12601 Electro-Tec Corp Dba Moog Inc., Components Group (USA)
68304000601 Elbitamerica, Inc. (USA)
40183 PRIMARY Electro-Tec Corp Dba Moog Inc., Components Group (USA)
Related Parts
5999-00-035-7882INTERCHANGEABLE
CONTACT,ELECTRICAL
40-183
4820-00-036-0993INTERCHANGEABLE
SEAT,VALVE
12601
5930-00-081-5483INTERCHANGEABLE
SWITCH,PRESSURE
10-60121-1
4310-00-124-9688INTERCHANGEABLE
VACUUM PUMP UNIT,RECIPROCATING
5950-00-211-1990INTERCHANGEABLE
TRANSFORMER,PULSE
40-036580-01
6210-00-516-1516INTERCHANGEABLE
FIXTURE,LIGHTING
L296U
5330-00-599-5271INTERCHANGEABLE
SEAL,PLAIN ENCASED
4730-00-700-0612INTERCHANGEABLE
PACKING NUT
12-601
3610-00-780-1676INTERCHANGEABLE
SCREW,PAST CARRIER
12601
5360-00-837-2253INTERCHANGEABLE
SPRING,VALVE
5920-00-916-0667INTERCHANGEABLE
FUSE,PLUG
12-601
6640-01-004-8498INTERCHANGEABLE
MICROTOME
820

Frequently Asked Questions

What is NSN 5977-00-435-0114?

NSN 5977-00-435-0114 is a Holder,electrical Contact Brush, 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 5977-00-435-0114?

NSN 5977-00-435-0114 has 3 cross-referenced part numbers: 12601 (Electro-Tec Corp Dba Moog Inc., Components Group), 68304000601 (Elbitamerica, Inc.), 40183 (Electro-Tec Corp Dba Moog Inc., Components Group).

What NSN replaces 5977-00-435-0114?

There are 12 known substitutes for 5977-00-435-0114: 5999-00-035-7882, 4820-00-036-0993, 5930-00-081-5483 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 40183?

Key specifications for 40183: Brush Quantity Accommodated Per Holder: 4; Terminal Type: HOLE; Precious Material and Weight: 0.040 GOLD GRAINS, TROY AND 0.040 SILVER GRAINS, TROY; Precious Material: GOLD AND SILVER. 8 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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