NSN 5975-01-145-6768 · NIIN 011456768 · Part number MRTBL2
Amphenol Optimize Manufacturing Co. Div Amphenol Aerospace/matrix · FSC 5975 — Electrical Hardware and Supplies · FSG 59 — Electrical and Electronic Equipment Components · CAGE 14283
Government record, cited
NSN 5975-01-145-6768 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-145-6768. Manufacturer of record part number: MRTBL2.
Also searched as5975-01-145-6768 ·
5975011456768 ·
NIIN 011456768 ·
01-145-6768 ·
FSC 5975 Electrical Hardware and Supplies · CAGE 14283 · MRTBL2 · 591621-2
Manufacturer of record: Amphenol Optimize Manufacturing Co. Div Amphenol Aerospace/matrix
Identification
NSN: 5975-01-145-6768
NIIN: 011456768
FSC: 5975 — Electrical Hardware and Supplies
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: MRTBL2
Manufacturer: Amphenol Optimize Manufacturing Co. Div Amphenol Aerospace/matrix
General Description
The Rack,electronic Junction, cataloged under National Stock Number 5975-01-145-6768, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Amphenol Optimize Manufacturing Co. Div Amphenol Aerospace/matrix. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5975-01-145-6768
Primary Part Number
MRTBL2
Item Name
Rack,electronic Junction
FSC / FSG
5975 / 59 — Electrical Hardware and Supplies
Manufacturer
Amphenol Optimize Manufacturing Co. Div Amphenol Aerospace/matrix
Status
ACTIVE
Style Designator
RAIL TYPE
Surface Treatment
ANODIZE
Material
ALUMINUM ALLOY
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Amphenol Optimize Manufacturing Co. Div Amphenol Aerospace/matrix (USA)
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 5975-01-145-6768?
NSN 5975-01-145-6768 is a Rack,electronic Junction, manufactured by Amphenol Optimize Manufacturing Co. Div Amphenol Aerospace/matrix, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
What part numbers are listed for NSN 5975-01-145-6768?
NSN 5975-01-145-6768 has 2 manufacturer part numbers on file: 591621-2 (Te Connectivity Corporation), MRTBL2 (Amphenol Optimize Manufacturing Co. Div Amphenol Aerospace/matrix).
What are the specifications of MRTBL2?
Key specifications for MRTBL2: Style Designator: RAIL TYPE; Surface Treatment: ANODIZE; Material: ALUMINUM ALLOY. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5975-01-145-6768 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.