PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

301-1-2Boot,aircraft Components

Burke Industries Purosil Div · NSN 1650-00-994-5011 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-994-5011 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-994-5011. Primary manufacturer part number: 301-1-2.
Features
  • Boot,aircraft Components — FSC 1650
  • Outside Diameter: 2.250 INCHES NOMINAL IN
  • Material: RUBBER SILICONE
  • 1 verified cross-reference
  • Primary manufacturer: Burke Industries Purosil Div
Applications
  • Applications requiring Rubber Silicone construction
General Description

The Boot,aircraft Components, cataloged under National Stock Number 1650-00-994-5011, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Burke Industries Purosil Div. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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.

Technical Specifications
ParameterValue
NSN1650-00-994-5011
Primary Part Number301-1-2
Item NameBoot,aircraft Components
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerBurke Industries Purosil Div
StatusACTIVE
Outside Diameter2.250 INCHES NOMINAL IN
MaterialRUBBER SILICONE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4510-00-252-68881138A INTERCHANGEABLE
Faucet,double
The Central Brass Manufacturing Company
5340-00-276-5849117921 INTERCHANGEABLE
Plug,expansion
General Motors Llc Dba General Motors Llc
3110-00-554-5302 INTERCHANGEABLE
Bearing,ball,annular
4720-00-628-2677100R2TYPEAT INTERCHANGEABLE
Hose,nonmetallic
Sae International Dba Sae International
5840-00-736-2487212304 INTERCHANGEABLE
Head Demagnetizer
Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories
5930-00-834-4916721806-40 INTERCHANGEABLE
Switch,push
Raytheon Company Div Rmd Strategic
5305-01-124-769530112 INTERCHANGEABLE
Screw,cap,hexagon Head
Barnes Group Inc. Dba Barnes Distribution
5310-01-222-7774 INTERCHANGEABLE
Washer,lock
6550-01-351-9253301-12 INTERCHANGEABLE
Control Set,urine Chemistry
Alta Diagnostics Inc
4720-01-412-9534 INTERCHANGEABLE
Hose,hydraulic
Cross-Reference Index
Part NumberManufacturer
301-1-2 PRIMARY Burke Industries Purosil Div (USA)
Related Parts
4510-00-252-6888INTERCHANGEABLE
FAUCET,DOUBLE
1138A
5340-00-276-5849INTERCHANGEABLE
PLUG,EXPANSION
117921
3110-00-554-5302INTERCHANGEABLE
BEARING,BALL,ANNULAR
4720-00-628-2677INTERCHANGEABLE
HOSE,NONMETALLIC
100R2TYPEAT
5840-00-736-2487INTERCHANGEABLE
HEAD DEMAGNETIZER
212304
5930-00-834-4916INTERCHANGEABLE
SWITCH,PUSH
721806-40
5305-01-124-7695INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
30112
5310-01-222-7774INTERCHANGEABLE
WASHER,LOCK
6550-01-351-9253INTERCHANGEABLE
CONTROL SET,URINE CHEMISTRY
301-12
4720-01-412-9534INTERCHANGEABLE
HOSE,HYDRAULIC
5330-01-506-9468INTERCHANGEABLE
PACKING,PREFORMED
30112
6515-01-566-0540INTERCHANGEABLE
CANNULA,ARTERIAL PERFUSION
30112

Frequently Asked Questions

What is NSN 1650-00-994-5011?

NSN 1650-00-994-5011 is a Boot,aircraft Components, manufactured by Burke Industries Purosil Div, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-994-5011?

NSN 1650-00-994-5011 has 1 cross-referenced part number: 301-1-2 (Burke Industries Purosil Div).

What NSN replaces 1650-00-994-5011?

There are 12 known substitutes for 1650-00-994-5011: 4510-00-252-6888, 5340-00-276-5849, 3110-00-554-5302 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 301-1-2?

Key specifications for 301-1-2: Outside Diameter: 2.250 INCHES NOMINAL IN; Material: RUBBER SILICONE; Overall Height: 3.810 INCHES NOMINAL IN; Special Features: W/EXPANDABLE THRU HOLE;0.080 IN. THK;1.250 IN. OPENING ID IN. 4 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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