PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40-302Segment Assembly

Industrial Design Laboratories Inc · NSN 1660-00-966-6506 · FSC 1660 · No Item Name Available
Verified by PartsTable
NSN 1660-00-966-6506 — this item is cataloged by the U.S. Government under National Stock Number 1660-00-966-6506. Primary manufacturer part number: 40-302.
Features
  • Segment Assembly — FSC 1660
  • 1 verified cross-reference
  • Primary manufacturer: Industrial Design Laboratories Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Segment Assembly, cataloged under National Stock Number 1660-00-966-6506, is classified within Federal Supply Class 1660 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Industrial Design Laboratories Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSegment Assembly
FSC / FSG1660 — No Item Name Available (FSG 16)
ManufacturersIndustrial Design Laboratories Inc (CAGE 84987)
Technical Specifications
ParameterValue
NSN1660-00-966-6506
Primary Part Number40-302
Item NameSegment Assembly
FSC / FSG1660 / 16 — No Item Name Available
ManufacturerIndustrial Design Laboratories Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5999-00-035-789840-302 INTERCHANGEABLE
Contact,electrical
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
5130-00-286-5542403 INTERCHANGEABLE
Brush,fiber,rotary Wheel
Dremel Services Center
2520-00-310-203565A81D951 INTERCHANGEABLE
Housing,gearbox
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5330-00-346-008311145-36 INTERCHANGEABLE
Seal Ring,metal
Cummins Inc.
5950-00-411-0621328717-1 INTERCHANGEABLE
Transformer,power
Raytheon Company
6625-00-538-9005SC-C-99664 INTERCHANGEABLE
Galvanometer
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6105-00-705-522240302 INTERCHANGEABLE
Plate and Pin Assy
Mas Components & Coatings, Llc Dba Mas Components & Coatings Llc
4130-00-714-3510 INTERCHANGEABLE
Compressor Unit,refrigeration
4130-00-872-4930 INTERCHANGEABLE
Compressor Unit,refrigeration
9905-00-961-80824030-2 INTERCHANGEABLE
Plate,identification
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
40-302 PRIMARY Industrial Design Laboratories Inc (USA)
Related Parts
5999-00-035-7898INTERCHANGEABLE
CONTACT,ELECTRICAL
40-302
5130-00-286-5542INTERCHANGEABLE
BRUSH,FIBER,ROTARY WHEEL
403
2520-00-310-2035INTERCHANGEABLE
HOUSING,GEARBOX
65A81D951
5330-00-346-0083INTERCHANGEABLE
SEAL RING,METAL
11145-36
5950-00-411-0621INTERCHANGEABLE
TRANSFORMER,POWER
328717-1
6625-00-538-9005INTERCHANGEABLE
GALVANOMETER
SC-C-99664
6105-00-705-5222INTERCHANGEABLE
PLATE AND PIN ASSY
40302
4130-00-714-3510INTERCHANGEABLE
COMPRESSOR UNIT,REFRIGERATION
4130-00-872-4930INTERCHANGEABLE
COMPRESSOR UNIT,REFRIGERATION
9905-00-961-8082INTERCHANGEABLE
PLATE,IDENTIFICATION
4030-2
4310-00-967-9816INTERCHANGEABLE
COMPRESSOR,RECIPROCATING
5340-01-043-3086INTERCHANGEABLE
HANDLE,DOOR
40302

Frequently Asked Questions

What is NSN 1660-00-966-6506?

NSN 1660-00-966-6506 is a Segment Assembly, manufactured by Industrial Design Laboratories Inc, classified under FSC 1660 (No Item Name Available). Status: active.

What are the part numbers for NSN 1660-00-966-6506?

NSN 1660-00-966-6506 has 1 cross-referenced part number: 40-302 (Industrial Design Laboratories Inc).

What NSN replaces 1660-00-966-6506?

There are 12 known substitutes for 1660-00-966-6506: 5999-00-035-7898, 5130-00-286-5542, 2520-00-310-2035 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com