PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

69544Brush,electrical Contact

Wampfler, Inc. · NSN 5977-01-373-6948 · FSC 5977 · No Item Name Available
Verified by PartsTable
NSN 5977-01-373-6948 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-373-6948. Primary manufacturer part number: 69544.
Features
  • Brush,electrical Contact — FSC 5977
  • Material: CARBON GRAPHITE
  • Contact Face Style: CONCAVE
  • Top Style: FLAT WITH RECTANGULAR SLOT
  • Style Designator: ONE PIECE
  • Body Style: RECTANGULAR SLIP RING
  • 2 verified cross-references
  • Primary manufacturer: Wampfler, Inc.
Applications
  • Applications requiring Carbon Graphite construction
General Description

The Brush,electrical Contact, cataloged under National Stock Number 5977-01-373-6948, 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 Wampfler, Inc.. Government technical data includes 5 verified specifications, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5977-01-373-6948
Primary Part Number69544
Item NameBrush,electrical Contact
FSC / FSG5977 / 59 — No Item Name Available
ManufacturerWampfler, Inc.
StatusACTIVE
MaterialCARBON GRAPHITE
Contact Face StyleCONCAVE
Top StyleFLAT WITH RECTANGULAR SLOT
Style DesignatorONE PIECE
Body StyleRECTANGULAR SLIP RING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-559-253716606N PC NO. 10 INTERCHANGEABLE
Packing Assembly
Leslie Controls, Inc. Dba Leslie Controls Inc
5310-01-082-6630 INTERCHANGEABLE
Washer,flat
5330-01-310-0700 INTERCHANGEABLE
Packing Assembly
5340-01-522-703569544 INTERCHANGEABLE
Cover,access
Stober Drives Inc
Cross-Reference Index
Part NumberManufacturer
014903 Wampfler, Inc. (USA)
69544 PRIMARY Wampfler, Inc. (USA)
Related Parts
5330-00-559-2537INTERCHANGEABLE
PACKING ASSEMBLY
16606N PC NO. 10
5310-01-082-6630INTERCHANGEABLE
WASHER,FLAT
5330-01-310-0700INTERCHANGEABLE
PACKING ASSEMBLY
5340-01-522-7035INTERCHANGEABLE
COVER,ACCESS
69544

Frequently Asked Questions

What is NSN 5977-01-373-6948?

NSN 5977-01-373-6948 is a Brush,electrical Contact, manufactured by Wampfler, Inc., classified under FSC 5977 (No Item Name Available). Status: active.

What are the part numbers for NSN 5977-01-373-6948?

NSN 5977-01-373-6948 has 2 cross-referenced part numbers: 014903 (Wampfler, Inc.), 69544 (Wampfler, Inc.).

What NSN replaces 5977-01-373-6948?

There are 4 known substitutes for 5977-01-373-6948: 5330-00-559-2537, 5310-01-082-6630, 5330-01-310-0700 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 69544?

Key specifications for 69544: Material: CARBON GRAPHITE; Contact Face Style: CONCAVE; Top Style: FLAT WITH RECTANGULAR SLOT; Style Designator: ONE PIECE. 5 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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