The Plug Assembly,sealing, cataloged under National Stock Number 5340-01-723-9165, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 12 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
Catalog Facts
Item Name
Plug Assembly,sealing
FSC / FSG
5340 — Hardware, Commercial (FSG 53)
Technical Specifications
Parameter
Value
NSN
5340-01-723-9165
Item Name
Plug Assembly,sealing
FSC / FSG
5340 / 53 — Hardware, Commercial
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Criticality Code
X
Unit of Issue
EA
⇄Related Items12
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
3040-01-723-917914032038-1POSSIBLE MATCH
ACTUATOR,MECHANICAL,NONAIRCRAFT
Possible match (shared part number)Vacco Industries
4810-01-723-918014032036-1POSSIBLE MATCH
BODY AND SLIDE,DIRECTIONAL CONTR
Possible match (shared part number)Vacco Industries
5305-01-724-045214032047-9POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)Vacco Industries
5330-01-724-046114032044-1POSSIBLE MATCH
RETAINER,SEAL
Possible match (shared part number)Vacco Industries
5305-01-724-047214032053-6POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)Vacco Industries
5330-01-724-066914032032-1POSSIBLE MATCH
RETAINER,SEAL
Possible match (shared part number)Vacco Industries
5305-01-724-067614032047-12POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
Possible match (shared part number)Vacco Industries
4810-01-724-150214032014-1POSSIBLE MATCH
PISTON,VALVE
Possible match (shared part number)Vacco Industries
5305-01-724-399914032052-5POSSIBLE MATCH
SCREW,CAP,SOCKET HEAD
Possible match (shared part number)Vacco Industries
5360-01-724-459614032019-1POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
Possible match (shared part number)Vacco Industries
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
14032001
D/9Drawing number reference only
U.S. Government activity
14032301-01
3/2Design control — primary reference
U.S. Government activity
Related Parts
3040-01-723-9179POSSIBLE MATCH
ACTUATOR,MECHANICAL,NONAIRCRAFT
14032038-1
4810-01-723-9180POSSIBLE MATCH
BODY AND SLIDE,DIRECTIONAL CONTR
14032036-1
5305-01-724-0452POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
14032047-9
5330-01-724-0461POSSIBLE MATCH
RETAINER,SEAL
14032044-1
5305-01-724-0472POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
14032053-6
5330-01-724-0669POSSIBLE MATCH
RETAINER,SEAL
14032032-1
5305-01-724-0676POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
14032047-12
4810-01-724-1502POSSIBLE MATCH
PISTON,VALVE
14032014-1
5305-01-724-3999POSSIBLE MATCH
SCREW,CAP,SOCKET HEAD
14032052-5
5360-01-724-4596POSSIBLE MATCH
SPRING,HELICAL,COMPRESSION
14032019-1
3040-01-724-5520POSSIBLE MATCH
RING,PISTON
14032033-1
4810-01-724-5784POSSIBLE MATCH
PISTON,VALVE
14032037-1
Frequently Asked Questions
What is NSN 5340-01-723-9165?
NSN 5340-01-723-9165 is a Plug Assembly,sealing, classified under FSC 5340, Hardware, Commercial. Status: active.
What NSN replaces 5340-01-723-9165?
12 possible matches (shared part number, not a government interchangeability claim): 3040-01-723-9179, 4810-01-723-9180, 5305-01-724-0452. Verify interchangeability with system specifications before substitution.
Is NSN 5340-01-723-9165 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). 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.