NSN 5342-01-714-2502 · NIIN 017142502 · Part number 8541914-A1
Naval Sea Systems Command · FSC 5342 — Hardware, Weapon System · FSG 53 — Hardware and Abrasives · CAGE 53711
Government record, cited
NSN 5342-01-714-2502 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-714-2502. Manufacturer of record part number: 8541914-A1.
Also searched as5342-01-714-2502 ·
5342017142502 ·
NIIN 017142502 ·
01-714-2502 ·
FSC 5342 Hardware, Weapon System · CAGE 53711 · 8541914-A1 · 8541914 · 721-8541917-21 · R861-0101-A1 · R8611301-21
The Interlock Assembly, cataloged under National Stock Number 5342-01-714-2502, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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
Interlock Assembly
FSC / FSG
5342 — Hardware, Weapon System (FSG 53)
Manufacturers
Naval Sea Systems Command (CAGE 53711)
Technical Specifications
Parameter
Value
NSN
5342-01-714-2502
Primary Part Number
8541914-A1
Item Name
Interlock Assembly
FSC / FSG
5342 / 53 — Hardware, Weapon System
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
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
⇄Related Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5315-01-714-50928541914-4POSSIBLE MATCH
PIN,GROOVED,HEADLESS
Possible match (shared part number)Naval Sea Systems Command
5305-01-714-50958541914-7POSSIBLE MATCH
SCREW,CAP,SOCKET HEAD
Possible match (shared part number)Naval Sea Systems Command
5305-01-714-52348541914-14POSSIBLE MATCH
SCREW,CAP,SOCKET HEAD
Possible match (shared part number)Naval Sea Systems Command
5340-01-714-58948541914-A4POSSIBLE MATCH
BRACKET,MOUNTING
Possible match (shared part number)Naval Sea Systems Command
5930-01-720-0873721-8541917-23POSSIBLE MATCH
SWITCH ASSEMBLY
Possible match (shared part number)Naval Sea Systems Command
NSN 5342-01-714-2502 is a Interlock Assembly, manufactured by Naval Sea Systems Command, classified under FSC 5342, Hardware, Weapon System. Status: active.
What part numbers are listed for NSN 5342-01-714-2502?
NSN 5342-01-714-2502 has 2 manufacturer part numbers on file: 8541914-A1 (Naval Sea Systems Command), 721-8541917-21 (Naval Sea Systems Command).
What NSN replaces 5342-01-714-2502?
5 possible matches (shared part number, not a government interchangeability claim): 5315-01-714-5092, 5305-01-714-5095, 5305-01-714-5234. Verify interchangeability with system specifications before substitution.
Is NSN 5342-01-714-2502 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.