PartsTable TECHNICAL DATA SHEET

NSN 4320-01-221-2078Government record, cited

Pump, Rotary4320-01-221-2078

NSN 4320-01-221-2078 · NIIN 012212078 · Part number 975085

Schlumberger Ltd Schlumberger Technologies Service North America Div · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 0FZ29

Government record, cited

NSN 4320-01-221-2078 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-221-2078. Manufacturer of record part number: 975085.

Also searched as 4320-01-221-2078 · 4320012212078 · NIIN 012212078 · 01-221-2078 · FSC 4320 Power and Hand Pumps · CAGE 0FZ29 · 975085

Nearby stock numbers ← 4320-01-221-2077 · 4320-01-221-2089 Parts Kit, Centrifugal Pump →

Features

Pump,rotary — FSC 4320
Media for Which Designed: PHOTOGRAPHIC DEVELOPERS
1 manufacturer part number on file
Manufacturer of record: Schlumberger Ltd Schlumberger Technologies Service North America Div

Identification

NSN: 4320-01-221-2078
NIIN: 012212078
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 975085
Manufacturer: Schlumberger Ltd Schlumberger Technologies Service North America Div

General Description

The Pump,rotary, cataloged under National Stock Number 4320-01-221-2078, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Schlumberger Ltd Schlumberger Technologies Service North America Div. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4320-01-221-2078
Primary Part Number	975085
Item Name	Pump,rotary
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Schlumberger Ltd Schlumberger Technologies Service North America Div
Status	ACTIVE
Media for Which Designed	PHOTOGRAPHIC DEVELOPERS

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
975085 PRIMARY	Schlumberger Ltd Schlumberger Technologies Service North America Div (USA)

Reference documents

Reference	Meaning
975085	5/9 Secondary reference Oce Graphics Usa Inc

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 4320-01-221-2078?

NSN 4320-01-221-2078 is a Pump,rotary, manufactured by Schlumberger Ltd Schlumberger Technologies Service North America Div, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-221-2078?

NSN 4320-01-221-2078 has 1 manufacturer part number on file: 975085 (Schlumberger Ltd Schlumberger Technologies Service North America Div).

What are the specifications of 975085?

Key specifications for 975085: End Item Identification: ELECTROSTATIC PRINTER CV-ASWM; Media for Which Designed: PHOTOGRAPHIC DEVELOPERS. 1 specification is documented in the U.S. Government catalog.

Is NSN 4320-01-221-2078 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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