General Characteristics Item Description: MATL STEEL QQ-S-636,GASKET NEOPRENE
Identification
NSN: 6125-01-151-3391
NIIN: 011513391
FSC: 6125 — Converters, Electrical, Rotating
FSG: 61 — Electric Wire, Power, and Distribution Equipment
General Description
The Cover and Gasket, cataloged under National Stock Number 6125-01-151-3391, is classified within Federal Supply Class 6125 (Converters, Electrical, Rotating) of the Electric Wire, Power, and Distribution Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6125-01-151-3391
Item Name
Cover and Gasket
FSC / FSG
6125 / 61 — Converters, Electrical, Rotating
Status
ACTIVE
General Characteristics Item Description
MATL STEEL QQ-S-636,GASKET NEOPRENE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
904J942 PIECE 270
5/9Secondary reference
Westinghouse Electric Corp Control Business Unit
638C189G02
3/9Design control — primary reference
Westinghouse Electric Corp Control Business Unit
No interchangeability data on file.
Other items in FSC 6125 — Converters, Electrical, Rotating
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6125-00-003-1509
DYNAMOTOR ASSY
6125-00-003-7891
6125-00-003-7891 · Item name not on file
6125-00-003-7892
6125-00-003-7892 · Item name not on file
6125-00-003-9687
6125-00-003-9687 · Item name not on file
6125-00-005-9947
6125-00-005-9947 · Item name not on file
6125-00-006-0017
6125-00-006-0017 · Item name not on file
6125-00-006-2702
6125-00-006-2702 · Item name not on file
6125-00-006-2703
6125-00-006-2703 · Item name not on file
Frequently Asked Questions
What is NSN 6125-01-151-3391?
NSN 6125-01-151-3391 is a Cover and Gasket, classified under FSC 6125, Converters, Electrical, Rotating. Status: active.
What are the specifications of 6125-01-151-3391?
Key specifications for 6125-01-151-3391: General Characteristics Item Description: MATL STEEL QQ-S-636,GASKET NEOPRENE; End Item Identification: MOTOR GENERATOR FSCM 11660. 1 specification is documented in the U.S. Government catalog.
Is NSN 6125-01-151-3391 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.