PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

625603Contact Assembly,electrical

Asco Power Technologies, L..p. · NSN 5999-01-512-6028 · FSC 5999 · No Item Name Available
Verified by PartsTable
NSN 5999-01-512-6028 — this item is cataloged by the U.S. Government under National Stock Number 5999-01-512-6028. Primary manufacturer part number: 625603.
Features
  • Contact Assembly,electrical — FSC 5999
  • 3 verified cross-references
  • Primary manufacturer: Asco Power Technologies, L..p.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Contact Assembly,electrical, cataloged under National Stock Number 5999-01-512-6028, 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 Asco Power Technologies, L..p.. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: AY.

Catalog Facts
Item NameContact Assembly,electrical
FSC / FSG5999 — No Item Name Available (FSG 59)
ManufacturersAsco Power Technologies, L..p. (CAGE 1R2X5)
Technical Specifications
ParameterValue
NSN5999-01-512-6028
Primary Part Number625603
Item NameContact Assembly,electrical
FSC / FSG5999 / 59 — No Item Name Available
ManufacturerAsco Power Technologies, L..p.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Shelf Life Code0
Unit of IssueAY
SMR CodeZ
Weight2.2000 lbs
Cube0.2500 cu ft
Verified Substitutes 2
3020-00-545-3488625603 INTERCHANGEABLE
Gear Cluster
Guptill Gear Corp
5999-01-512-6710625665 INTERCHANGEABLE
Contact Kit,electrical
Asco Power Technologies, L..p.
Cross-Reference Index
Part NumberManufacturer
363770-002 REV A ITEM 6 Asco Power Technologies, L..p. (USA)
363770-002 Asco Power Technologies, L..p. (USA)
625603 PRIMARY Asco Power Technologies, L..p. (USA)
Related Parts
3020-00-545-3488INTERCHANGEABLE
GEAR CLUSTER
625603
5999-01-512-6710INTERCHANGEABLE
CONTACT KIT,ELECTRICAL
625665

Frequently Asked Questions

What is NSN 5999-01-512-6028?

NSN 5999-01-512-6028 is a Contact Assembly,electrical, manufactured by Asco Power Technologies, L..p., classified under FSC 5999 (No Item Name Available). Status: active.

What are the part numbers for NSN 5999-01-512-6028?

NSN 5999-01-512-6028 has 3 cross-referenced part numbers: 363770-002 REV A ITEM 6 (Asco Power Technologies, L..p.), 363770-002 (Asco Power Technologies, L..p.), 625603 (Asco Power Technologies, L..p.).

What NSN replaces 5999-01-512-6028?

There are 2 known substitutes for 5999-01-512-6028: 3020-00-545-3488, 5999-01-512-6710. Verify interchangeability with system specifications before substitution.

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