Pump, Reciprocating4320-01-683-8752

NSN 4320-01-683-8752 · NIIN 016838752 · Part number S15-B1SBW-YNS600

Warren Rupp, Inc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 4H3W9

Government record, cited

NSN 4320-01-683-8752 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-683-8752. Manufacturer of record part number: S15-B1SBW-YNS600.

Also searched as 4320-01-683-8752 · 4320016838752 · NIIN 016838752 · 01-683-8752 · FSC 4320 Power and Hand Pumps · CAGE 4H3W9 · S15-B1SBW-YNS600

Nearby stock numbers ← 4320-01-683-8744 Impeller, Pump, Centrifugal · 4320-01-683-8756 Pump, Reciprocating →

Features

Pump,reciprocating — FSC 4320
Pumping Element Type: DIAPHRAGM
1 manufacturer part number on file
Manufacturer of record: Warren Rupp, Inc

Identification

NSN: 4320-01-683-8752
NIIN: 016838752
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: S15-B1SBW-YNS600
Manufacturer: Warren Rupp, Inc

General Description

The Pump,reciprocating, cataloged under National Stock Number 4320-01-683-8752, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Warren Rupp, Inc. 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	4320-01-683-8752
Primary Part Number	S15-B1SBW-YNS600
Item Name	Pump,reciprocating
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Warren Rupp, Inc
Status	ACTIVE
Pumping Element Type	DIAPHRAGM

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
S15-B1SBW-YNS600 PRIMARY	Warren Rupp, Inc (USA)

No interchangeability data on file.

Other items in FSC 4320 — Power and Hand Pumps

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 4320-01-683-8752?

NSN 4320-01-683-8752 is a Pump,reciprocating, manufactured by Warren Rupp, Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-683-8752?

NSN 4320-01-683-8752 has 1 manufacturer part number on file: S15-B1SBW-YNS600 (Warren Rupp, Inc).

What are the specifications of S15-B1SBW-YNS600?

Key specifications for S15-B1SBW-YNS600: Pumping Element Type: DIAPHRAGM; Part Name Assigned by Controlling Agency: AIR DRIVEN DIAPHRAGM PUMP. 1 specification is documented in the U.S. Government catalog.

Is NSN 4320-01-683-8752 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.

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