PartsTable TECHNICAL DATA SHEET
NSN 5977-00-378-9204Government record, cited

Ring, Holder, Electri5977-00-378-9204

NSN 5977-00-378-9204 · NIIN 003789204 · Part number 17-3894
Kurz & Root Generator Company, Llc · FSC 5977 — Electrical Contact Brushes and Electrodes · FSG 59 — Electrical and Electronic Equipment Components · CAGE 75377
Government record, cited
NSN 5977-00-378-9204 — this item is cataloged by the U.S. Government under National Stock Number 5977-00-378-9204. Manufacturer of record part number: 17-3894.
Also searched as  5977-00-378-9204 · 5977003789204 · NIIN 003789204 · 00-378-9204 · FSC 5977 Electrical Contact Brushes and Electrodes · CAGE 75377 · 17-3894 · MJH3-001-30 · JH3-001-30 · 3894
Nearby stock numbers  ·
Features
  • Ring,holder,electri — FSC 5977
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Kurz & Root Generator Company, Llc
Identification
  • NSN: 5977-00-378-9204
  • NIIN: 003789204
  • FSC: 5977 — Electrical Contact Brushes and Electrodes
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: 17-3894
  • Manufacturer: Kurz & Root Generator Company, Llc
General Description

The Ring,holder,electri, cataloged under National Stock Number 5977-00-378-9204, is classified within Federal Supply Class 5977 (Electrical Contact Brushes and Electrodes) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Kurz & Root Generator Company, Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 9 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts
Item NameRing,holder,electri
FSC / FSG5977 — Electrical Contact Brushes and Electrodes (FSG 59)
ManufacturersKurz & Root Generator Company, Llc (CAGE 75377)
Technical Specifications
ParameterValue
NSN5977-00-378-9204
Primary Part Number17-3894
Item NameRing,holder,electri
FSC / FSG5977 / 59 — Electrical Contact Brushes and Electrodes
ManufacturerKurz & Root Generator Company, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
⇄ Related Items 9
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5340-00-515-1375AS3257-02 POSSIBLE MATCH
CLAMP,LOOP
Possible match (shared part number)Sae International Dba Sae International
6220-00-838-5977 POSSIBLE MATCH
LIGHT,NAVIGATIONAL,MARINE
Possible match (shared part number)
7110-01-049-5101 POSSIBLE MATCH
CHAIR,ROTARY
Possible match (shared part number)
3020-01-089-7428173894 POSSIBLE MATCH
SPROCKET WHEEL
Possible match (shared part number)Eastman Kodak Co
7025-01-119-0894 POSSIBLE MATCH
TERMINATOR
Possible match (shared part number)
5325-01-199-63463894 POSSIBLE MATCH
RING,RETAINING
Possible match (shared part number)Howell Laboratories Inc Dba Howell Laboratories Inc
3110-01-215-73723894 POSSIBLE MATCH
CONE AND ROLLERS,TAPERED ROLLER
Possible match (shared part number)Meritor Heavy Vehicle Systems, Llc
6515-01-497-69483894 POSSIBLE MATCH
ARTHROSCOPE
Possible match (shared part number)Smith & Nephew Inc Div Sports Medicine/endoscopy/ent
6130-01-623-1748HG2-6300P POSSIBLE MATCH
POWER SUPPLY
Possible match (shared part number)Zippy Technology Corporation Inc
Cross-Reference Index
Part NumberManufacturer
17-3894 PRIMARY Kurz & Root Generator Company, Llc (USA)
3894 PRIMARY Kurz & Root Generator Company, Llc (USA)
Reference documents
ReferenceMeaning
MJH3-001-30 5/9 Secondary reference
Mancraft Industries Inc
JH3-001-30 5/9 Secondary reference
Hollingsworth John R Co
Related Parts
5340-00-515-1375POSSIBLE MATCH
CLAMP,LOOP
AS3257-02
6220-00-838-5977POSSIBLE MATCH
LIGHT,NAVIGATIONAL,MARINE
7110-01-049-5101POSSIBLE MATCH
CHAIR,ROTARY
3020-01-089-7428POSSIBLE MATCH
SPROCKET WHEEL
173894
7025-01-119-0894POSSIBLE MATCH
TERMINATOR
5325-01-199-6346POSSIBLE MATCH
RING,RETAINING
3894
3110-01-215-7372POSSIBLE MATCH
CONE AND ROLLERS,TAPERED ROLLER
3894
6515-01-497-6948POSSIBLE MATCH
ARTHROSCOPE
3894
6130-01-623-1748POSSIBLE MATCH
POWER SUPPLY
HG2-6300P

Frequently Asked Questions

What is NSN 5977-00-378-9204?

NSN 5977-00-378-9204 is a Ring,holder,electri, manufactured by Kurz & Root Generator Company, Llc, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.

What part numbers are listed for NSN 5977-00-378-9204?

NSN 5977-00-378-9204 has 2 manufacturer part numbers on file: 17-3894 (Kurz & Root Generator Company, Llc), 3894 (Kurz & Root Generator Company, Llc).

What NSN replaces 5977-00-378-9204?

9 possible matches (shared part number, not a government interchangeability claim): 5340-00-515-1375, 6220-00-838-5977, 7110-01-049-5101. Verify interchangeability with system specifications before substitution.

Is NSN 5977-00-378-9204 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.

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