NSN 4320-01-075-6486 · NIIN 010756486 · Part number 32851
Oberdorfer Foundries Inc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 44408
Government record, cited
NSN 4320-01-075-6486 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-075-6486. Manufacturer of record part number: 32851.
Also searched as4320-01-075-6486 ·
4320010756486 ·
NIIN 010756486 ·
01-075-6486 ·
FSC 4320 Power and Hand Pumps · CAGE 44408 · 32851 · 32230 · 02851
The Seal Assembly,pump, cataloged under National Stock Number 4320-01-075-6486, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Oberdorfer Foundries Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Seal Assembly,pump
FSC / FSG
4320 — Power and Hand Pumps (FSG 43)
Manufacturers
Oberdorfer Foundries Inc (CAGE 44408)
Technical Specifications
Parameter
Value
NSN
4320-01-075-6486
Primary Part Number
32851
Item Name
Seal Assembly,pump
FSC / FSG
4320 / 43 — Power and Hand Pumps
Manufacturer
Oberdorfer Foundries Inc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3130-01-145-6218POSSIBLE MATCH
BEARING UNIT,BALL
Possible match (shared part number)
3950-01-435-16325714499POSSIBLE MATCH
BRAKE AND CLUTCH ASSEMBLY,WINCH
Possible match (shared part number)Am General Llc
3460-01-437-5633POSSIBLE MATCH
ARBOR,MILLING CUTTER
Possible match (shared part number)
5330-01-499-181632230POSSIBLE MATCH
SEAL,PLAIN
Possible match (shared part number)Depco Pump Company Inc.
4820-01-535-733532851POSSIBLE MATCH
STEM,FLUID VALVE
Possible match (shared part number)Flowserve Inc
6520-01-604-219129682POSSIBLE MATCH
RESTORATIVE KIT,DENTAL
Possible match (shared part number)Kerr Corporation
5330-01-661-584432230POSSIBLE MATCH
SEAL,PLAIN
Possible match (shared part number)Oberdorfer Pumps Inc
NSN 4320-01-075-6486 is a Seal Assembly,pump, manufactured by Oberdorfer Foundries Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-01-075-6486?
NSN 4320-01-075-6486 has 1 manufacturer part number on file: 32851 (Oberdorfer Foundries Inc).
What NSN replaces 4320-01-075-6486?
7 possible matches (shared part number, not a government interchangeability claim): 3130-01-145-6218, 3950-01-435-1632, 3460-01-437-5633. Verify interchangeability with system specifications before substitution.
Is NSN 4320-01-075-6486 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.