NSN 4320-00-910-1494 · NIIN 009101494 · Part number 2300244-1
Cosmodyne, Llc Dba Cosmodyne Llc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 11243
Government record, cited
NSN 4320-00-910-1494 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-910-1494. Manufacturer of record part number: 2300244-1.
Also searched as4320-00-910-1494 ·
4320009101494 ·
NIIN 009101494 ·
00-910-1494 ·
FSC 4320 Power and Hand Pumps · CAGE 11243 · 2300244-1
General Characteristics Item Description: BRASS W/STEEL THD INSERT IN HEAD;O/A H 2.182 IN.,0/A W 3.250 IN.;OD3.000IN.;ID 1.438 IN.;BOLT CIRCLE HOLE 0.500 IN.DIA IN
1 manufacturer part number on file
Manufacturer of record: Cosmodyne, Llc Dba Cosmodyne Llc
Identification
NSN: 4320-00-910-1494
NIIN: 009101494
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 2300244-1
Manufacturer: Cosmodyne, Llc Dba Cosmodyne Llc
General Description
The Crosshead Assembly Piston, cataloged under National Stock Number 4320-00-910-1494, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Cosmodyne, Llc Dba Cosmodyne Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4320-00-910-1494
Primary Part Number
2300244-1
Item Name
Crosshead Assembly Piston
FSC / FSG
4320 / 43 — Power and Hand Pumps
Manufacturer
Cosmodyne, Llc Dba Cosmodyne Llc
Status
ACTIVE
General Characteristics Item Description
BRASS W/STEEL THD INSERT IN HEAD;O/A H 2.182 IN.,0/A W 3.250 IN.;OD3.000IN.;ID 1.438 IN.;BOLT CIRCLE HOLE 0.500 IN.DIA IN
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4320-00-001-1633
4320-00-001-1633 · Item name not on file
4320-00-001-2628
RETAINER AND PIN
4320-00-001-2629
HOUSING AND PIN
4320-00-001-2630
PUMP,CENTRIFUGAL
4320-00-001-2631
4320-00-001-2631 · Item name not on file
4320-00-001-2632
4320-00-001-2632 · Item name not on file
4320-00-001-3377
4320-00-001-3377 · Item name not on file
4320-00-001-3384
4320-00-001-3384 · Item name not on file
Frequently Asked Questions
What is NSN 4320-00-910-1494?
NSN 4320-00-910-1494 is a Crosshead Assembly Piston, manufactured by Cosmodyne, Llc Dba Cosmodyne Llc, classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-00-910-1494?
NSN 4320-00-910-1494 has 1 manufacturer part number on file: 2300244-1 (Cosmodyne, Llc Dba Cosmodyne Llc).
What are the specifications of 2300244-1?
Key specifications for 2300244-1: General Characteristics Item Description: BRASS W/STEEL THD INSERT IN HEAD;O/A H 2.182 IN.,0/A W 3.250 IN.;OD3.000IN.;ID 1.438 IN.;BOLT CIRCLE HOLE 0.500 IN.DIA IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 4320-00-910-1494 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.