NSN 5977-01-540-2892 · NIIN 015402892 · Part number 12502520
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 5977 — Electrical Contact Brushes and Electrodes · FSG 59 — Electrical and Electronic Equipment Components · CAGE 19207
Government record, cited
NSN 5977-01-540-2892 — this item is cataloged by the U.S. Government under National Stock Number 5977-01-540-2892. Manufacturer of record part number: 12502520.
Also searched as5977-01-540-2892 ·
5977015402892 ·
NIIN 015402892 ·
01-540-2892 ·
FSC 5977 Electrical Contact Brushes and Electrodes · CAGE 19207 · 12502520 · 1001859-001
Nearby stock numbers← 5977-01-539-6320 Ring Assembly, Electrical Contact
·
5977-01-540-8937 Holder Assembly, Electrical Conta →
Features
Slip Ring Assembly — FSC 5977
1 manufacturer part number on file
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
NSN: 5977-01-540-2892
NIIN: 015402892
FSC: 5977 — Electrical Contact Brushes and Electrodes
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 12502520
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Slip Ring Assembly, cataloged under National Stock Number 5977-01-540-2892, 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 U S Army Tank Automotive Command Amsta-Im-Mm. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5977-01-540-2892
Primary Part Number
12502520
Item Name
Slip Ring Assembly
FSC / FSG
5977 / 59 — Electrical Contact Brushes and Electrodes
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Reference documents
Reference
Meaning
1001859-001
3/2Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 5977 — Electrical Contact Brushes and Electrodes
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5977-00-001-8018
BRUSH,ELECTRICAL CONTACT
5977-00-001-8867
5977-00-001-8867 · Item name not on file
5977-00-002-9654
5977-00-002-9654 · Item name not on file
5977-00-003-0257
BRUSH SET,ELECTRICAL CONTACT
5977-00-003-0258
HOLDER,ELECTRICAL CONTACT BRUSH
5977-00-003-0264
5977-00-003-0264 · Item name not on file
5977-00-003-1196
ELECTRODE
5977-00-003-1197
5977-00-003-1197 · Item name not on file
Frequently Asked Questions
What is NSN 5977-01-540-2892?
NSN 5977-01-540-2892 is a Slip Ring Assembly, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5977, Electrical Contact Brushes and Electrodes. Status: active.
What part numbers are listed for NSN 5977-01-540-2892?
NSN 5977-01-540-2892 has 1 manufacturer part number on file: 12502520 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of 12502520?
Key specifications for 12502520: End Item Identification: STRYKER M707. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5977-01-540-2892 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.
What is the DEMIL code for NSN 5977-01-540-2892?
NSN 5977-01-540-2892 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.