FSC 5342 — Hardware, Weapon System · FSG 53 — Hardware and Abrasives
Government record, cited
Also searched as5342-01-449-4557 ·
5342014494557 ·
NIIN 014494557 ·
01-449-4557 ·
FSC 5342 Hardware, Weapon System
Nearby stock numbers← 5342-01-449-3980 Door, Access, Weapon System
·
5342-01-449-5030 Mount, Resilient, Weapon System →
Features
Dog,door-Hatch — FSC 5342
Material: STEEL
Identification
NSN: 5342-01-449-4557
NIIN: 014494557
FSC: 5342 — Hardware, Weapon System
FSG: 53 — Hardware and Abrasives
General Description
The Dog,door-Hatch, cataloged under National Stock Number 5342-01-449-4557, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5342-01-449-4557
Item Name
Dog,door-Hatch
FSC / FSG
5342 / 53 — Hardware, Weapon System
Status
ACTIVE
Material
STEEL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL B — Remove Demilitarization Key Points
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
123-44-0555 PIECE 15
3/9Design control — primary reference
Huntington Ingalls Inc Div Newport News Shipbuilding
No interchangeability data on file.
Other items in FSC 5342 — Hardware, Weapon System
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5342-00-001-1696
5342-00-001-1696 · Item name not on file
5342-00-001-1972
STRAP WEBBING ASSEMBLY
5342-00-001-1980
STRAP WEBBING ASSEMBLY
5342-00-001-2492
BRACKET,FUEL TUBE TO CASE
5342-00-001-2502
BRACKET,QUICK DISC
5342-00-001-3915
CLIP,SPECIAL
5342-00-001-4001
HANDLE ASSEMBLY
5342-00-001-4655
5342-00-001-4655 · Item name not on file
Frequently Asked Questions
What is NSN 5342-01-449-4557?
NSN 5342-01-449-4557 is a Dog,door-Hatch, classified under FSC 5342, Hardware, Weapon System. Status: active.
What are the specifications of 5342-01-449-4557?
Key specifications for 5342-01-449-4557: Material: STEEL. 1 specification is documented in the U.S. Government catalog.
Is NSN 5342-01-449-4557 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.
What is the DEMIL code for NSN 5342-01-449-4557?
NSN 5342-01-449-4557 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.