The Seal Assembly,ioniz, cataloged under National Stock Number 4460-00-397-3253, is classified within Federal Supply Class 4460 (Air Purification Equipment) of the Furnace, Steam, Drying, Nuclear Reactors group. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government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,ioniz
FSC / FSG
4460 — Air Purification Equipment (FSG 44)
Technical Specifications
Parameter
Value
NSN
4460-00-397-3253
Item Name
Seal Assembly,ioniz
FSC / FSG
4460 / 44 — Air Purification Equipment
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 Items8
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4130-00-654-6197POSSIBLE MATCH
BASE ASSY,BLOWER
Possible match (shared part number)
5935-00-857-36179976218POSSIBLE MATCH
PLUG,TIP
Possible match (shared part number)Us Army Aviation and Missile Command
5930-01-011-423510530-1POSSIBLE MATCH
SWITCH,PUSH
Possible match (shared part number)Ducommun Labarge Technologies, Inc Dba Ducommun Labarge Technologies, Inc
5930-01-081-10473101-0861POSSIBLE MATCH
SWITCH,PUSH
Possible match (shared part number)Keysight Technologies Inc
4720-01-444-7553POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)
6150-01-606-8803POSSIBLE MATCH
LEAD,STORAGE BATTERY
Possible match (shared part number)
5998-01-644-3419105301POSSIBLE MATCH
LCD PANEL
Possible match (shared part number)Eventide, Inc
5825-01-647-5835SPS855POSSIBLE MATCH
NAVIGATION SET,SATELLITE SIGNALS
Possible match (shared part number)Trimble Military and Advanced Systems, Inc. Dba Trimble Navigation
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
105301
3/2Design control — primary reference
U.S. Government activity
Related Parts
4130-00-654-6197POSSIBLE MATCH
BASE ASSY,BLOWER
5935-00-857-3617POSSIBLE MATCH
PLUG,TIP
9976218
5930-01-011-4235POSSIBLE MATCH
SWITCH,PUSH
10530-1
5930-01-081-1047POSSIBLE MATCH
SWITCH,PUSH
3101-0861
4720-01-444-7553POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
6150-01-606-8803POSSIBLE MATCH
LEAD,STORAGE BATTERY
5998-01-644-3419POSSIBLE MATCH
LCD PANEL
105301
5825-01-647-5835POSSIBLE MATCH
NAVIGATION SET,SATELLITE SIGNALS
SPS855
Frequently Asked Questions
What is NSN 4460-00-397-3253?
NSN 4460-00-397-3253 is a Seal Assembly,ioniz, classified under FSC 4460, Air Purification Equipment. Status: active.
What NSN replaces 4460-00-397-3253?
8 possible matches (shared part number, not a government interchangeability claim): 4130-00-654-6197, 5935-00-857-3617, 5930-01-011-4235. Verify interchangeability with system specifications before substitution.
Is NSN 4460-00-397-3253 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.