NSN 5970-01-588-6488 · NIIN 015886488 · Part number MAC50-ISO-ALIGN
American Defense Group Llc Dba American Physical Security Group Llc · FSC 5970 — Electrical Insulators and Insulating Materials · FSG 59 — Electrical and Electronic Equipment Components · CAGE 7S2M4
Government record, cited
NSN 5970-01-588-6488 — this item is cataloged by the U.S. Government under National Stock Number 5970-01-588-6488. Manufacturer of record part number: MAC50-ISO-ALIGN.
Also searched as5970-01-588-6488 ·
5970015886488 ·
NIIN 015886488 ·
01-588-6488 ·
FSC 5970 Electrical Insulators and Insulating Materials · CAGE 7S2M4 · MAC50-ISO-ALIGN
Nearby stock numbers← 5970-01-588-6126 Insulator, Disk
·
5970-01-588-6746 Insulation Sleeving, Electrical, S →
Features
Insulator,washer — FSC 5970
1 manufacturer part number on file
Manufacturer of record: American Defense Group Llc Dba American Physical Security Group Llc
Identification
NSN: 5970-01-588-6488
NIIN: 015886488
FSC: 5970 — Electrical Insulators and Insulating Materials
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: MAC50-ISO-ALIGN
Manufacturer: American Defense Group Llc Dba American Physical Security Group Llc
General Description
The Insulator,washer, cataloged under National Stock Number 5970-01-588-6488, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. The manufacturer of record is American Defense Group Llc Dba American Physical Security Group Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
5970-01-588-6488
Primary Part Number
MAC50-ISO-ALIGN
Item Name
Insulator,washer
FSC / FSG
5970 / 59 — Electrical Insulators and Insulating Materials
Manufacturer
American Defense Group Llc Dba American Physical Security Group Llc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
American Defense Group Llc Dba American Physical Security Group Llc (USA)
Reference documents
Reference
Meaning
MAC50-ISO-ALIGN
3/9Design control — primary reference
American Defense Systems, Inc. Dba Adsi
No interchangeability data on file.
Other items in FSC 5970 — Electrical Insulators and Insulating Materials
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5970-00-001-1330
5970-00-001-1330 · Item name not on file
5970-00-001-1357
INSULATOR,BUSHING
5970-00-001-1418
INSULATOR,BUSHING
5970-00-001-1420
INSULATOR,PLATE
5970-00-001-1472
INSULATOR,PLATE
5970-00-001-1476
INSULATOR,WASHER
5970-00-001-1477
5970-00-001-1477 · Item name not on file
5970-00-001-1479
5970-00-001-1479 · Item name not on file
Frequently Asked Questions
What is NSN 5970-01-588-6488?
NSN 5970-01-588-6488 is a Insulator,washer, manufactured by American Defense Group Llc Dba American Physical Security Group Llc, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
What part numbers are listed for NSN 5970-01-588-6488?
NSN 5970-01-588-6488 has 1 manufacturer part number on file: MAC50-ISO-ALIGN (American Defense Group Llc Dba American Physical Security Group Llc).
What are the specifications of MAC50-ISO-ALIGN?
Key specifications for MAC50-ISO-ALIGN: Special Features: END ITEM:ARMOR KIT ALL TERRAIN CRANE;2540-01-562-9176. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5970-01-588-6488 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.