PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

46442002Valve Deck,suction,pump

The Gorman-Rupp Company Div Gorman-Rupp · NSN 4320-00-398-6665 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-398-6665 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-398-6665. Primary manufacturer part number: 46442002.
Features
  • Valve Deck,suction,pump — FSC 4320
  • General Characteristics Item Description: CONSISTS OF 1 EA BRONZE VALVE DECK,4 BRASS VALVES,8 BRASS VALVE STEMS
  • 13 verified cross-references
  • Primary manufacturer: The Gorman-Rupp Company Div Gorman-Rupp
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Flow control in piping systems
  • Pressure regulation
General Description

The Valve Deck,suction,pump, cataloged under National Stock Number 4320-00-398-6665, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is The Gorman-Rupp Company Div Gorman-Rupp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4320-00-398-6665
Primary Part Number46442002
Item NameValve Deck,suction,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerThe Gorman-Rupp Company Div Gorman-Rupp
StatusCANCELLED
General Characteristics Item DescriptionCONSISTS OF 1 EA BRONZE VALVE DECK,4 BRASS VALVES,8 BRASS VALVE STEMS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
2815-00-179-5773BM65240 INTERCHANGEABLE
Crankshaft Assy,eng
Cummins Inc.
2915-00-715-817212822 INTERCHANGEABLE
Parts Kit,valve,ove
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
J40821-22 Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps (USA)
N9220 Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps (USA)
46442-002 The Gorman-Rupp Company Div Gorman-Rupp (USA)
N7702 Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps (USA)
0012822 Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps (USA)
J4082 1-2 2 Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps (USA)
RR4285 1-2PC2-4-5 Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps (USA)
12822 Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps (USA)
RR4236 1-2PC2-4-5 Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps (USA)
RR4234 1-2PC2-4-5 Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps (USA)
46442002 PRIMARY The Gorman-Rupp Company Div Gorman-Rupp (USA)
J4569 1-2PC2-4-5 Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps (USA)
72-1143-068 Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps (USA)
Related Parts
2815-00-179-5773INTERCHANGEABLE
CRANKSHAFT ASSY,ENG
BM65240
2915-00-715-8172INTERCHANGEABLE
PARTS KIT,VALVE,OVE
12822

Frequently Asked Questions

What is NSN 4320-00-398-6665?

NSN 4320-00-398-6665 is a Valve Deck,suction,pump, manufactured by The Gorman-Rupp Company Div Gorman-Rupp, classified under FSC 4320 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4320-00-398-6665?

NSN 4320-00-398-6665 has 13 cross-referenced part numbers: J40821-22 (Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps), N9220 (Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps), 46442-002 (The Gorman-Rupp Company Div Gorman-Rupp), N7702 (Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps), 0012822 (Crane Co Dba Crane-Deming Pumps Division Div Deming Pumps) and 8 more.

What NSN replaces 4320-00-398-6665?

There are 2 known substitutes for 4320-00-398-6665: 2815-00-179-5773, 2915-00-715-8172. Verify interchangeability with system specifications before substitution.

What are the specifications of 46442002?

Key specifications for 46442002: General Characteristics Item Description: CONSISTS OF 1 EA BRONZE VALVE DECK,4 BRASS VALVES,8 BRASS VALVE STEMS; End Item Identification: QUADRUPLE-ACTION OSCILLATING FORCE PUMP,DEMING FIG-1570. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4320-00-398-6665 still in active supply?

NSN 4320-00-398-6665 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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