PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D01-6-3Contact Assembly,electrical

Delta Electronics Inc Dba Delta Electronics Inc · NSN 5999-00-126-4734 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-00-126-4734 — this item is cataloged by the U.S. Government under National Stock Number 5999-00-126-4734. Primary manufacturer part number: D01-6-3.
Features
  • Contact Assembly,electrical — FSC 5999
  • 3 verified cross-references
  • Primary manufacturer: Delta Electronics Inc Dba Delta Electronics Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Contact Assembly,electrical, cataloged under National Stock Number 5999-00-126-4734, is classified within Federal Supply Class 5999 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Delta Electronics Inc Dba Delta Electronics Inc. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5999-00-126-4734
Primary Part NumberD01-6-3
Item NameContact Assembly,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerDelta Electronics Inc Dba Delta Electronics Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueEA
SMR CodeJN
Weight0.7200 lbs
Cube0.0447 cu ft
Verified Substitutes 3
5945-00-087-6321SMC379841 INTERCHANGEABLE
Relay,electromagnetic
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
4030-00-697-0776D8163 INTERCHANGEABLE
Rod,anchor
Joslyn Corp
3120-00-969-1892 INTERCHANGEABLE
Bushing,sleeve
Cross-Reference Index
Part NumberManufacturer
D81-6-3 Delta Electronics Inc Dba Delta Electronics Inc (USA)
9D81-6-3 Delta Electronics Inc Dba Delta Electronics Inc (USA)
D01-6-3 PRIMARY Delta Electronics Inc Dba Delta Electronics Inc (USA)
Related Parts
5945-00-087-6321INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
SMC379841
4030-00-697-0776INTERCHANGEABLE
ROD,ANCHOR
D8163
3120-00-969-1892INTERCHANGEABLE
BUSHING,SLEEVE

Frequently Asked Questions

What is NSN 5999-00-126-4734?

NSN 5999-00-126-4734 is a Contact Assembly,electrical, manufactured by Delta Electronics Inc Dba Delta Electronics Inc, classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-00-126-4734?

NSN 5999-00-126-4734 has 3 cross-referenced part numbers: D81-6-3 (Delta Electronics Inc Dba Delta Electronics Inc), 9D81-6-3 (Delta Electronics Inc Dba Delta Electronics Inc), D01-6-3 (Delta Electronics Inc Dba Delta Electronics Inc).

What NSN replaces 5999-00-126-4734?

There are 3 known substitutes for 5999-00-126-4734: 5945-00-087-6321, 4030-00-697-0776, 3120-00-969-1892. Verify interchangeability with system specifications before substitution.

What are the specifications of D01-6-3?

Key specifications for D01-6-3: End Item Identification: SA-1551(V)3/GRT; End Item Identification: SA-1551(V)3/GRT. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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