PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2211-1Adaptor

B/e Aerospace, Inc. · NSN 4730-01-222-5261 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-222-5261 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-222-5261. Primary manufacturer part number: 2211-1.
Features
  • Adaptor — FSC 4730
  • 1 verified cross-reference
  • Primary manufacturer: B/e Aerospace, Inc.
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Adaptor, cataloged under National Stock Number 4730-01-222-5261, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is B/e Aerospace, 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 NameAdaptor
FSC / FSG4730 — No Item Name Available (FSG 47)
ManufacturersB/e Aerospace, Inc. (CAGE 60299)
Technical Specifications
ParameterValue
NSN4730-01-222-5261
Primary Part Number2211-1
Item NameAdaptor
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerB/e Aerospace, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-005-76012129019 INTERCHANGEABLE
Valve,safety Relief
Chrysler Corp Service and Parts Opns
5120-00-017-3934 INTERCHANGEABLE
Contact Positioner,terminal Crim
5360-00-291-427922111 INTERCHANGEABLE
Spring,helical,compression
Grove Valve Operations
5120-00-303-77392-2-111 INTERCHANGEABLE
Wrench,open End
W1d1 Natick Soldier Center Dba Us Army Ccdc Soldier Center Div Combat Capabilities Development Command - Soldier Center
5365-00-424-552222-111 INTERCHANGEABLE
Shim
Dresser Industries Inc Leroi Div
5999-00-481-561001-0102-0827 INTERCHANGEABLE
Wire Mesh,knitted
Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division
3020-00-544-556322111 INTERCHANGEABLE
Gear,roll Drive
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
6110-00-635-852122111-1 INTERCHANGEABLE
Starter,motor
Ward Leonard Ct Llc
5935-00-655-413910-130958-07S INTERCHANGEABLE
Connector,plug,electrical
Amphenol Corp Div Amphenol Aerospace Operations
3120-00-661-966722111 INTERCHANGEABLE
Bearing,sleeve
Master Machine Products Corp
Cross-Reference Index
Part NumberManufacturer
2211-1 PRIMARY B/e Aerospace, Inc. (USA)
Related Parts
4820-00-005-7601INTERCHANGEABLE
VALVE,SAFETY RELIEF
2129019
5120-00-017-3934INTERCHANGEABLE
CONTACT POSITIONER,TERMINAL CRIM
5360-00-291-4279INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
22111
5120-00-303-7739INTERCHANGEABLE
WRENCH,OPEN END
2-2-111
5365-00-424-5522INTERCHANGEABLE
SHIM
22-111
5999-00-481-5610INTERCHANGEABLE
WIRE MESH,KNITTED
01-0102-0827
3020-00-544-5563INTERCHANGEABLE
GEAR,ROLL DRIVE
22111
6110-00-635-8521INTERCHANGEABLE
STARTER,MOTOR
22111-1
5935-00-655-4139INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
10-130958-07S
3120-00-661-9667INTERCHANGEABLE
BEARING,SLEEVE
22111
5945-01-124-1211INTERCHANGEABLE
RETAINER,ELECTRICAL RELAY
ST5M1458-001
7510-01-207-3960INTERCHANGEABLE
INK,STAMP PAD
22111

Frequently Asked Questions

What is NSN 4730-01-222-5261?

NSN 4730-01-222-5261 is a Adaptor, manufactured by B/e Aerospace, Inc., classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-222-5261?

NSN 4730-01-222-5261 has 1 cross-referenced part number: 2211-1 (B/e Aerospace, Inc.).

What NSN replaces 4730-01-222-5261?

There are 12 known substitutes for 4730-01-222-5261: 4820-00-005-7601, 5120-00-017-3934, 5360-00-291-4279 and 9 more. Verify interchangeability with system specifications before substitution.

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