PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8565Filler and Breather

Babcock and Wilcox Co Automated Machine Div · NSN 1440-00-659-9066 · FSC 1440 · No Item Name Available
Verified by PartsTable
NSN 1440-00-659-9066 — this item is cataloged by the U.S. Government under National Stock Number 1440-00-659-9066. Primary manufacturer part number: 8565.
Features
  • Filler and Breather — FSC 1440
  • 1 verified cross-reference
  • Primary manufacturer: Babcock and Wilcox Co Automated Machine Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Filler and Breather, cataloged under National Stock Number 1440-00-659-9066, is classified within Federal Supply Class 1440 (No Item Name Available) of the Guided Missiles group. The primary manufacturer of record is Babcock and Wilcox Co Automated Machine Div. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameFiller and Breather
FSC / FSG1440 — No Item Name Available (FSG 14)
ManufacturersBabcock and Wilcox Co Automated Machine Div (CAGE 26196)
Technical Specifications
ParameterValue
NSN1440-00-659-9066
Primary Part Number8565
Item NameFiller and Breather
FSC / FSG1440 / 14 — No Item Name Available
ManufacturerBabcock and Wilcox Co Automated Machine Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
8135-00-286-85658565 INTERCHANGEABLE
Strapping
Independent Metal Strap Co Inc
5315-00-286-8614 INTERCHANGEABLE
Pin,straight,headless
5998-01-104-42470010155 INTERCHANGEABLE
Circuit Card Assembly
Niwc Pacific San Diego Navy Erp Dba Naval Information Warfare Center Pacific Div Naval Information Warfare Center Pacific
6680-01-275-5394634-493-400 INTERCHANGEABLE
Anemometer,air Velocity and Temp
Alnor Instrument Company
6640-01-312-7877 INTERCHANGEABLE
Cover,test Tube
5930-01-317-0564 INTERCHANGEABLE
Switch,proximity
5355-01-477-82688565 INTERCHANGEABLE
Knob
Keystone Electronics Corp
Cross-Reference Index
Part NumberManufacturer
8565 Babcock and Wilcox Co Automated Machine Div (USA)
Related Parts
8135-00-286-8565INTERCHANGEABLE
STRAPPING
8565
5315-00-286-8614INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
5998-01-104-4247INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
0010155
6680-01-275-5394INTERCHANGEABLE
ANEMOMETER,AIR VELOCITY AND TEMP
634-493-400
6640-01-312-7877INTERCHANGEABLE
COVER,TEST TUBE
5930-01-317-0564INTERCHANGEABLE
SWITCH,PROXIMITY
5355-01-477-8268INTERCHANGEABLE
KNOB
8565

Frequently Asked Questions

What is NSN 1440-00-659-9066?

NSN 1440-00-659-9066 is a Filler and Breather, manufactured by Babcock and Wilcox Co Automated Machine Div, classified under FSC 1440 (No Item Name Available). Status: active.

What are the part numbers for NSN 1440-00-659-9066?

NSN 1440-00-659-9066 has 1 cross-referenced part number: 8565 (Babcock and Wilcox Co Automated Machine Div).

What NSN replaces 1440-00-659-9066?

There are 7 known substitutes for 1440-00-659-9066: 8135-00-286-8565, 5315-00-286-8614, 5998-01-104-4247 and 4 more. Verify interchangeability with system specifications before substitution.

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