NSN 5342-01-472-9341 · NIIN 014729341 · Part number 124-5563772 PC 22
Naval Sea Systems Command · FSC 5342 — Hardware, Weapon System · FSG 53 — Hardware and Abrasives · CAGE 53711
Government record, cited
NSN 5342-01-472-9341 — this item is cataloged by the U.S. Government under National Stock Number 5342-01-472-9341. Manufacturer of record part number: 124-5563772 PC 22.
Also searched as5342-01-472-9341 ·
5342014729341 ·
NIIN 014729341 ·
01-472-9341 ·
FSC 5342 Hardware, Weapon System · CAGE 53711 · 124-5563772 PC 22 · 55663773 · 5563772 · 124-55663773 PC 4
Nearby stock numbers← 5342-01-472-9021 Control Rod
·
5342-01-473-0674 Adapter, Missile →
Features
Dog,door-Hatch — FSC 5342
Shaft Connecting End Hole Inside Diameter: 2.000 INCHES NOMINAL IN
Hole Shape: ROUND
Surface Treatment: PAINT
Material: STEEL
1 manufacturer part number on file
Manufacturer of record: Naval Sea Systems Command
Identification
NSN: 5342-01-472-9341
NIIN: 014729341
FSC: 5342 — Hardware, Weapon System
FSG: 53 — Hardware and Abrasives
Primary part number: 124-5563772 PC 22
Manufacturer: Naval Sea Systems Command
General Description
The Dog,door-Hatch, cataloged under National Stock Number 5342-01-472-9341, 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. Government technical data includes 4 specifications, 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5342-01-472-9341
Primary Part Number
124-5563772 PC 22
Item Name
Dog,door-Hatch
FSC / FSG
5342 / 53 — Hardware, Weapon System
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
Shaft Connecting End Hole Inside Diameter
2.000 INCHES NOMINAL IN
Hole Shape
ROUND
Surface Treatment
PAINT
Material
STEEL
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 Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5310-01-472-9384124-5563772 PC 50POSSIBLE MATCH
NUT,PLAIN,HEXAGON
Possible match (shared part number)Naval Sea Systems Command
3040-01-473-1287124-5563772 PC 40POSSIBLE MATCH
CONNECTING LINK,RIGID
Possible match (shared part number)Naval Sea Systems Command
3040-01-473-1341124-5563772 PC 41POSSIBLE MATCH
CONNECTING LINK,RIGID
Possible match (shared part number)Naval Sea Systems Command
3040-01-473-1457124-5563772 PC 42POSSIBLE MATCH
CONNECTING LINK,RIGID
Possible match (shared part number)Naval Sea Systems Command
3040-01-473-1901124-5563772 PC 55POSSIBLE MATCH
SPINDLE,MECHANICALLY ACTUATED
Possible match (shared part number)Naval Sea Systems Command
3020-01-473-2144124-5563772 PC 63POSSIBLE MATCH
PINION,SHAFT
Possible match (shared part number)Naval Sea Systems Command
NSN 5342-01-472-9341 is a Dog,door-Hatch, manufactured by Naval Sea Systems Command, classified under FSC 5342, Hardware, Weapon System. Status: active.
What part numbers are listed for NSN 5342-01-472-9341?
NSN 5342-01-472-9341 has 1 manufacturer part number on file: 124-5563772 PC 22 (Naval Sea Systems Command).
What NSN replaces 5342-01-472-9341?
6 possible matches (shared part number, not a government interchangeability claim): 5310-01-472-9384, 3040-01-473-1287, 3040-01-473-1341. Verify interchangeability with system specifications before substitution.
What are the specifications of 124-5563772 PC 22?
Key specifications for 124-5563772 PC 22: Shaft Connecting End Hole Inside Diameter: 2.000 INCHES NOMINAL IN; Overall Height: 0.5625 INCHES NOMINAL IN; Overall Length: 0.5625 INCHES NOMINAL IN; Overall Width: 1.7500 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5342-01-472-9341 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.