PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18066Shuttle and Sleeve

Lockheed Martin Corp · NSN 1630-00-821-4686 · FSC 1630 · No Item Name Available
Verified by PartsTable
NSN 1630-00-821-4686 — this item is cataloged by the U.S. Government under National Stock Number 1630-00-821-4686. Primary manufacturer part number: 18066.
Features
  • Shuttle and Sleeve — FSC 1630
  • General Characteristics Item Description: STEEL,PASSIVATED;2.186 IN. LG,0.375 IN. ID,0.760 IN. OD WITH TWO HOLES 0.158 IN DIA IN
  • 5 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Shuttle and Sleeve, cataloged under National Stock Number 1630-00-821-4686, is classified within Federal Supply Class 1630 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Lockheed Martin Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN1630-00-821-4686
Primary Part Number18066
Item NameShuttle and Sleeve
FSC / FSG1630 / 16 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
General Characteristics Item DescriptionSTEEL,PASSIVATED;2.186 IN. LG,0.375 IN. ID,0.760 IN. OD WITH TWO HOLES 0.158 IN DIA IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5133-00-236-4028 INTERCHANGEABLE
Drill,twist
4130-00-403-7719504-0014-00 INTERCHANGEABLE
Piston,compressor
Copeland Lp Dba Copeland Co
5355-00-584-5884RE10F479F-4 INTERCHANGEABLE
Knob
Naval Ship Systems Command
4730-01-068-5045 INTERCHANGEABLE
Bushing,pipe
5340-01-412-12841806600317 INTERCHANGEABLE
Cover,access
Titan Distribution Inc Dba Titan Tire
3450-01-440-781918066 INTERCHANGEABLE
Drilling Machine,upright
Mckay Acquisition Inc Dba Jancy Engineering
5130-01-666-7333 INTERCHANGEABLE
Sander,oscillating Pad,pneumatic
5340-01-680-602618066 INTERCHANGEABLE
Clevis,rod End
Cadillac Gage Textron Inc.
Cross-Reference Index
Part NumberManufacturer
18066 Mid-America Aerotech, Llc (USA)
18066 Moog Inc Div Moog Inc., Space and Defense - Salt Lake City (USA)
18066 Moog Inc (USA)
18066 PRIMARY Lockheed Martin Corp (USA)
18066 E-Systems Inc Montek Div Fluid Controls Opns (USA)
Related Parts
5133-00-236-4028INTERCHANGEABLE
DRILL,TWIST
4130-00-403-7719INTERCHANGEABLE
PISTON,COMPRESSOR
504-0014-00
5355-00-584-5884INTERCHANGEABLE
KNOB
RE10F479F-4
4730-01-068-5045INTERCHANGEABLE
BUSHING,PIPE
5340-01-412-1284INTERCHANGEABLE
COVER,ACCESS
1806600317
3450-01-440-7819INTERCHANGEABLE
DRILLING MACHINE,UPRIGHT
18066
5130-01-666-7333INTERCHANGEABLE
SANDER,OSCILLATING PAD,PNEUMATIC
5340-01-680-6026INTERCHANGEABLE
CLEVIS,ROD END
18066

Frequently Asked Questions

What is NSN 1630-00-821-4686?

NSN 1630-00-821-4686 is a Shuttle and Sleeve, manufactured by Lockheed Martin Corp, classified under FSC 1630 (No Item Name Available). Status: active.

What are the part numbers for NSN 1630-00-821-4686?

NSN 1630-00-821-4686 has 5 cross-referenced part numbers: 18066 (Mid-America Aerotech, Llc), 18066 (Moog Inc Div Moog Inc., Space and Defense - Salt Lake City), 18066 (Moog Inc), 18066 (Lockheed Martin Corp), 18066 (E-Systems Inc Montek Div Fluid Controls Opns).

What NSN replaces 1630-00-821-4686?

There are 8 known substitutes for 1630-00-821-4686: 5133-00-236-4028, 4130-00-403-7719, 5355-00-584-5884 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18066?

Key specifications for 18066: General Characteristics Item Description: STEEL,PASSIVATED;2.186 IN. LG,0.375 IN. ID,0.760 IN. OD WITH TWO HOLES 0.158 IN DIA IN. 1 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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