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NSN 5977-00-552-0280Government record, cited
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Brush, Electrical Contact5977-00-552-0280

NSN 5977-00-552-0280 · NIIN 005520280
FSC 5977 — Electrical Contact Brushes and Electrodes · FSG 59 — Electrical and Electronic Equipment Components
Government record, cited
Also searched as  5977-00-552-0280 · 5977005520280 · NIIN 005520280 · 00-552-0280 · FSC 5977 Electrical Contact Brushes and Electrodes · 862-00001 · A34051 · 34052 · 862-00001
Nearby stock numbers  ·
Features
  • Brush,electrical Contact — FSC 5977
  • Body Style: RECTANGULAR COMMUTATOR
  • Style Designator: ONE PIECE
  • Material Document and Classification: STACKPOLE CARBON CO,GR LX84S MFR REF SINGLE MATERIAL RESPONSE
  • Contact Face Style: CONCAVE
  • Material: COPPER GRAPHITE
Identification
  • NSN: 5977-00-552-0280
  • NIIN: 005520280
  • FSC: 5977 — Electrical Contact Brushes and Electrodes
  • FSG: 59 — Electrical and Electronic Equipment Components
General Description

The Brush,electrical Contact, cataloged under National Stock Number 5977-00-552-0280, is classified within Federal Supply Class 5977 (Electrical Contact Brushes and Electrodes) of the Electrical and Electronic Equipment Components group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5977-00-552-0280
Item NameBrush,electrical Contact
FSC / FSG5977 / 59 — Electrical Contact Brushes and Electrodes
StatusACTIVE
Body StyleRECTANGULAR COMMUTATOR
Style DesignatorONE PIECE
Material Document and ClassificationSTACKPOLE CARBON CO,GR LX84S MFR REF SINGLE MATERIAL RESPONSE
Contact Face StyleCONCAVE
MaterialCOPPER GRAPHITE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
⇄ Related Items 7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5330-01-025-48803405-2 POSSIBLE MATCH
GASKET
Possible match (shared part number)Kearflex Engineering Company
4820-01-213-4125036-16219-Z POSSIBLE MATCH
SLEEVE,DIRECTIONAL CONTROL LINEA
Possible match (shared part number)Norman Filter Company, L.l.c. Dba Norman Filter Co Llc
3455-01-292-7887 POSSIBLE MATCH
BLADE,BAND SAW,METAL CUTTING
Possible match (shared part number)
5962-01-301-8355408108 POSSIBLE MATCH
INTEGRATED CIRCUIT
Possible match (shared part number)Aimtron Systems, Llc
6110-01-315-298834052 POSSIBLE MATCH
PANEL,POWER DISTRIBUTION
Possible match (shared part number)Allied Systems Company Dba Allied Systems Co
5985-01-536-656634052-001 POSSIBLE MATCH
CONTROL,ANTENNA
Possible match (shared part number)Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
5306-01-732-813834052 POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)Fastenal Company
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
ReferenceMeaning
862-00001 5/9 Secondary reference
U.S. Government activity
A34051 5/9 Secondary reference
U.S. Government activity
34052 5/2 Secondary reference
U.S. Government activity
862-00001 3/9 Design control — primary reference
Moog Inc. Dba Moog Components Group
Related Parts
5330-01-025-4880POSSIBLE MATCH
GASKET
3405-2
4820-01-213-4125POSSIBLE MATCH
SLEEVE,DIRECTIONAL CONTROL LINEA
036-16219-Z
3455-01-292-7887POSSIBLE MATCH
BLADE,BAND SAW,METAL CUTTING
5962-01-301-8355POSSIBLE MATCH
INTEGRATED CIRCUIT
408108
6110-01-315-2988POSSIBLE MATCH
PANEL,POWER DISTRIBUTION
34052
5985-01-536-6566POSSIBLE MATCH
CONTROL,ANTENNA
34052-001
5306-01-732-8138POSSIBLE MATCH
BOLT,MACHINE
34052

Frequently Asked Questions

What is NSN 5977-00-552-0280?

NSN 5977-00-552-0280 is a Brush,electrical Contact, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.

What NSN replaces 5977-00-552-0280?

7 possible matches (shared part number, not a government interchangeability claim): 5330-01-025-4880, 4820-01-213-4125, 3455-01-292-7887. Verify interchangeability with system specifications before substitution.

What are the specifications of 5977-00-552-0280?

Key specifications for 5977-00-552-0280: Body Style: RECTANGULAR COMMUTATOR; Style Designator: ONE PIECE; Material Document and Classification: STACKPOLE CARBON CO,GR LX84S MFR REF SINGLE MATERIAL RESPONSE; Contact Face Style: CONCAVE. 5 specifications are documented in the U.S. Government catalog.

Is NSN 5977-00-552-0280 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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