Material Document and Classification: SPEC ASTM B209 ASSN STD SINGLE MATERIAL RESPONSE
Shape: SQUARE
Component Document Origin: INDUSTRIAL
Thread Direction: RIGHT-HAND
Material: ALUMINUM ALLOY 5052
Thickness: 0.125 INCHES NOMINAL IN
Identification
NSN: 5975-01-657-7668
NIIN: 016577668
FSC: 5975 — Electrical Hardware and Supplies
FSG: 59 — Electrical and Electronic Equipment Components
General Description
The Plate,mounting, cataloged under National Stock Number 5975-01-657-7668, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
5975-01-657-7668
Item Name
Plate,mounting
FSC / FSG
5975 / 59 — Electrical Hardware and Supplies
Status
ACTIVE
Length
22.00 INCHES NOMINAL IN
Material Document and Classification
SPEC ASTM B209 ASSN STD SINGLE MATERIAL RESPONSE
Shape
SQUARE
Component Document Origin
INDUSTRIAL
Thread Direction
RIGHT-HAND
Material
ALUMINUM ALLOY 5052
Thickness
0.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL D — Destroy Item
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
39278-40122-2
3/2Design control — primary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 5975 — Electrical Hardware and Supplies
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5975-00-000-0120
MOUNTING BASE,ELECTRICAL EQUIPME
5975-00-000-0126
5975-00-000-0126 · Item name not on file
5975-00-000-7420
5975-00-000-7420 · Item name not on file
5975-00-001-1397
5975-00-001-1397 · Item name not on file
5975-00-001-1538
5975-00-001-1538 · Item name not on file
5975-00-001-1539
5975-00-001-1539 · Item name not on file
5975-00-001-1542
5975-00-001-1542 · Item name not on file
5975-00-001-2444
5975-00-001-2444 · Item name not on file
Frequently Asked Questions
What is NSN 5975-01-657-7668?
NSN 5975-01-657-7668 is a Plate,mounting, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
What are the specifications of 5975-01-657-7668?
Key specifications for 5975-01-657-7668: Length: 22.00 INCHES NOMINAL IN; Material Document and Classification: SPEC ASTM B209 ASSN STD SINGLE MATERIAL RESPONSE; Shape: SQUARE; Component Document Origin: INDUSTRIAL. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5975-01-657-7668 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 5975-01-657-7668?
NSN 5975-01-657-7668 has DEMIL Code D. 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.