NSN 4320-01-047-5758 · NIIN 010475758 · Part number 12711-51
Walchem Corp · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 30128
Government record, cited
NSN 4320-01-047-5758 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-047-5758. Manufacturer of record part number: 12711-51.
Also searched as4320-01-047-5758 ·
4320010475758 ·
NIIN 010475758 ·
01-047-5758 ·
FSC 4320 Power and Hand Pumps · CAGE 30128 · 12711-51
Operating Speed at Rated Capacity: 72.0 STROKES PER MINUTE
Pump Reciprocating Design: SINGLE ACTING
Discharge Pressure: 0.0 LIGHT COMMERCIAL HEATING AND COOLING - ENERGY STAR-HEATING AND COOLING - ENERGY EFFICIENT PRODUCTS
Cylinder Quantity: 1
Maximum Discharge Flow Rate: 0.1 LITERS PER MINUTE
Identification
NSN: 4320-01-047-5758
NIIN: 010475758
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 12711-51
Manufacturer: Walchem Corp
General Description
The Pump,reciprocating, cataloged under National Stock Number 4320-01-047-5758, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Walchem Corp. Government technical data includes 7 specifications, 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
4320-01-047-5758
Primary Part Number
12711-51
Item Name
Pump,reciprocating
FSC / FSG
4320 / 43 — Power and Hand Pumps
Manufacturer
Walchem Corp
Status
ACTIVE
Pumping Element Type
DIAPHRAGM
Reciprocating Stroke Type
VARIABLE
Operating Speed at Rated Capacity
72.0 STROKES PER MINUTE
Pump Reciprocating Design
SINGLE ACTING
Discharge Pressure
0.0 LIGHT COMMERCIAL HEATING AND COOLING - ENERGY STAR-HEATING AND COOLING - ENERGY EFFICIENT PRODUCTS
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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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 4320-01-047-5758?
NSN 4320-01-047-5758 is a Pump,reciprocating, manufactured by Walchem Corp, classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-01-047-5758?
NSN 4320-01-047-5758 has 1 manufacturer part number on file: 12711-51 (Walchem Corp).
What are the specifications of 12711-51?
Key specifications for 12711-51: Pumping Element Type: DIAPHRAGM; Reciprocating Stroke Type: VARIABLE; Operating Speed at Rated Capacity: 72.0 STROKES PER MINUTE; Pump Reciprocating Design: SINGLE ACTING. 7 specifications are documented in the U.S. Government catalog.
Is NSN 4320-01-047-5758 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.