PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16507Brush,armature Asse

Atap Inc · NSN 5977-00-309-4436 · FSC 5977 · No Item Name Available
Verified by PartsTable
NSN 5977-00-309-4436 — this item is cataloged by the U.S. Government under National Stock Number 5977-00-309-4436. Primary manufacturer part number: 16507.
Features
  • Brush,armature Asse — FSC 5977
  • 2 verified cross-references
  • Primary manufacturer: Atap Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Brush,armature Asse, cataloged under National Stock Number 5977-00-309-4436, 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 Atap Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBrush,armature Asse
FSC / FSG5977 — No Item Name Available (FSG 59)
ManufacturersColtec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (CAGE 82796); Atap Inc (CAGE 22638)
Technical Specifications
ParameterValue
NSN5977-00-309-4436
Primary Part Number16507
Item NameBrush,armature Asse
FSC / FSG5977 / 59 — No Item Name Available
ManufacturerAtap Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3040-00-116-047116507 INTERCHANGEABLE
Shaft,shouldered
Terex Reedrill Dba Reedrill Texoma Div Terex Mining
3010-00-332-9396C6614 INTERCHANGEABLE
Coupling,shaft,flexible
Reliance Electric Company Dba Reliance & Dodge Brands
9540-00-806-3990 INTERCHANGEABLE
Structural Section,special Shape
5305-00-889-2879 INTERCHANGEABLE
Screw,machine
4210-01-023-809216507 INTERCHANGEABLE
Bracket,stop
Elkhart Brass Manufacturing Company, Llc Div Elkhart Brass Manufacturing Company
1730-01-167-1685 INTERCHANGEABLE
Hook Assy,hoist
5310-01-229-405116507 INTERCHANGEABLE
Nut,self-Locking,extended Washer
Rexnord Industries, Llc Div Couplings Division
5835-01-246-0972 INTERCHANGEABLE
Recorder-Reproducer Subassembly,
5340-01-334-3424 INTERCHANGEABLE
Plug,expansion
Cross-Reference Index
Part NumberManufacturer
16507 Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine (USA)
16507 PRIMARY Atap Inc (USA)
Related Parts
3040-00-116-0471INTERCHANGEABLE
SHAFT,SHOULDERED
16507
3010-00-332-9396INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
C6614
9540-00-806-3990INTERCHANGEABLE
STRUCTURAL SECTION,SPECIAL SHAPE
5305-00-889-2879INTERCHANGEABLE
SCREW,MACHINE
4210-01-023-8092INTERCHANGEABLE
BRACKET,STOP
16507
1730-01-167-1685INTERCHANGEABLE
HOOK ASSY,HOIST
5310-01-229-4051INTERCHANGEABLE
NUT,SELF-LOCKING,EXTENDED WASHER
16507
5835-01-246-0972INTERCHANGEABLE
RECORDER-REPRODUCER SUBASSEMBLY,
5340-01-334-3424INTERCHANGEABLE
PLUG,EXPANSION

Frequently Asked Questions

What is NSN 5977-00-309-4436?

NSN 5977-00-309-4436 is a Brush,armature Asse, manufactured by Atap Inc, classified under FSC 5977 (No Item Name Available). Status: active.

What are the part numbers for NSN 5977-00-309-4436?

NSN 5977-00-309-4436 has 2 cross-referenced part numbers: 16507 (Coltec Industries Inc. Dba Fairbanks Morse Engine Div Fairbanks Morse Engine), 16507 (Atap Inc).

What NSN replaces 5977-00-309-4436?

There are 9 known substitutes for 5977-00-309-4436: 3040-00-116-0471, 3010-00-332-9396, 9540-00-806-3990 and 6 more. Verify interchangeability with system specifications before substitution.

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