PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

630516Holder,electrical Contact Brush

Naval Sea Systems Command · NSN 5977-01-330-5983 · FSC 5977 · No Item Name Available
Verified by PartsTable
NSN 5977-01-330-5983 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-330-5983. Primary manufacturer part number: 630516.
Features
  • Holder,electrical Contact Brush — FSC 5977
  • Brush Quantity Accommodated Per Holder: 1
  • 2 verified cross-references
  • Primary manufacturer: Naval Sea Systems Command
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 5977-01-330-5983, 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 Naval Sea Systems Command. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5977-01-330-5983
Primary Part Number630516
Item NameHolder,electrical Contact Brush
FSC / FSG5977 / 59 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
Brush Quantity Accommodated Per Holder1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5950-00-003-7680 INTERCHANGEABLE
Coil,radio Frequency
5120-01-367-7031 INTERCHANGEABLE
Nutdriver
4720-01-516-08556304516-4 INTERCHANGEABLE
Hose,air Duct
Appleton Marine Inc
4820-01-516-4345 INTERCHANGEABLE
Valve,ball
2990-01-516-7356RM1033MA INTERCHANGEABLE
Exhaust System,engine
Riker Products Inc
Cross-Reference Index
Part NumberManufacturer
630516 PRIMARY Naval Sea Systems Command (USA)
6304516 Naval Sea Systems Command (USA)
Related Parts
5950-00-003-7680INTERCHANGEABLE
COIL,RADIO FREQUENCY
5120-01-367-7031INTERCHANGEABLE
NUTDRIVER
4720-01-516-0855INTERCHANGEABLE
HOSE,AIR DUCT
6304516-4
4820-01-516-4345INTERCHANGEABLE
VALVE,BALL
2990-01-516-7356INTERCHANGEABLE
EXHAUST SYSTEM,ENGINE
RM1033MA

Frequently Asked Questions

What is NSN 5977-01-330-5983?

NSN 5977-01-330-5983 is a Holder,electrical Contact Brush, manufactured by Naval Sea Systems Command, classified under FSC 5977 (No Item Name Available). Status: active.

What are the part numbers for NSN 5977-01-330-5983?

NSN 5977-01-330-5983 has 2 cross-referenced part numbers: 630516 (Naval Sea Systems Command), 6304516 (Naval Sea Systems Command).

What NSN replaces 5977-01-330-5983?

There are 5 known substitutes for 5977-01-330-5983: 5950-00-003-7680, 5120-01-367-7031, 4720-01-516-0855 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 630516?

Key specifications for 630516: Brush Quantity Accommodated Per Holder: 1. 1 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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