PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22101Strainer Element,sediment

Doms, Incorporated Div Doms Incorporated · NSN 4730-00-051-9559 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-051-9559 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-051-9559. Primary manufacturer part number: 22101.
Features
  • Strainer Element,sediment — FSC 4730
  • End Connection Type: THREADED FIRST END
  • Nominal Thread Size: 1.250 INCHES FIRST END IN
  • Element Outside Diameter: 3.350 INCHES NOMINAL IN
  • Second End Flange Thickness: 0.462 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
  • Thread Series Designator: NPT FIRST END
  • End Connection Type: FLANGED SECOND END
  • Wire Diameter: 0.00050 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Strainer Element,sediment, cataloged under National Stock Number 4730-00-051-9559, 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 Doms, Incorporated Div Doms Incorporated. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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
NSN4730-00-051-9559
Primary Part Number22101
Item NameStrainer Element,sediment
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerDoms, Incorporated Div Doms Incorporated
StatusACTIVE
End Connection TypeTHREADED FIRST END
Nominal Thread Size1.250 INCHES FIRST END IN
Element Outside Diameter3.350 INCHES NOMINAL IN
Second End Flange Thickness0.462 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
Thread Series DesignatorNPT FIRST END
End Connection TypeFLANGED SECOND END
Wire Diameter0.00050 INCHES NOMINAL IN
MaterialSTEEL CORROSION RESISTING
Mesh Size80.0
Length7.741 INCHES NOMINAL IN
Style DesignatorCYLINDRICAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-234-7119 INTERCHANGEABLE
Terminal Board
3220-00-278-9817 INTERCHANGEABLE
Surfacer,woodworking
5360-00-469-011222101 INTERCHANGEABLE
Spring,helical,compression
Grove Valve Operations
4730-01-137-0330 INTERCHANGEABLE
Adapter,straight,pipe to Tube
4730-01-137-0331 INTERCHANGEABLE
Nipple,pipe
4730-01-137-0332 INTERCHANGEABLE
Tee,pipe
7520-01-381-1639221-01 INTERCHANGEABLE
Marker,tube Type
Gillette Co Paper Mate Div
4510-01-483-722622101 INTERCHANGEABLE
Spout,water Can
Blitz U S a Inc
4820-01-506-340422101-5 INTERCHANGEABLE
Gear Operator,valve
B.w. Elliott Manufacturing Co., Llc
4820-01-506-340722101-50 INTERCHANGEABLE
Gear Operator,valve
B.w. Elliott Manufacturing Co., Llc
Cross-Reference Index
Part NumberManufacturer
D68999 Koehring Co Lorain Div (USA)
22101 PRIMARY Doms, Incorporated Div Doms Incorporated (USA)
D68999 Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA)
D68999 Minnpar, Llc Dba Minnpar (USA)
Related Parts
5940-00-234-7119INTERCHANGEABLE
TERMINAL BOARD
3220-00-278-9817INTERCHANGEABLE
SURFACER,WOODWORKING
5360-00-469-0112INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
22101
4730-01-137-0330INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
4730-01-137-0331INTERCHANGEABLE
NIPPLE,PIPE
4730-01-137-0332INTERCHANGEABLE
TEE,PIPE
7520-01-381-1639INTERCHANGEABLE
MARKER,TUBE TYPE
221-01
4510-01-483-7226INTERCHANGEABLE
SPOUT,WATER CAN
22101
4820-01-506-3404INTERCHANGEABLE
GEAR OPERATOR,VALVE
22101-5
4820-01-506-3407INTERCHANGEABLE
GEAR OPERATOR,VALVE
22101-50
4820-01-506-3410INTERCHANGEABLE
GEAR OPERATOR,VALVE
22101-12
4820-01-506-3412INTERCHANGEABLE
GEAR OPERATOR,VALVE
22101-25

Frequently Asked Questions

What is NSN 4730-00-051-9559?

NSN 4730-00-051-9559 is a Strainer Element,sediment, manufactured by Doms, Incorporated Div Doms Incorporated, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-051-9559?

NSN 4730-00-051-9559 has 4 cross-referenced part numbers: D68999 (Koehring Co Lorain Div), 22101 (Doms, Incorporated Div Doms Incorporated), D68999 (Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co), D68999 (Minnpar, Llc Dba Minnpar).

What NSN replaces 4730-00-051-9559?

There are 12 known substitutes for 4730-00-051-9559: 5940-00-234-7119, 3220-00-278-9817, 5360-00-469-0112 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22101?

Key specifications for 22101: End Connection Type: THREADED FIRST END; Nominal Thread Size: 1.250 INCHES FIRST END IN; Element Outside Diameter: 3.350 INCHES NOMINAL IN; Second End Flange Thickness: 0.462 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN. 11 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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