PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

49-2Latch Set,mortise

Southco Inc · NSN 5340-01-272-1633 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-272-1633 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-272-1633. Primary manufacturer part number: 49-2.
Features
  • Latch Set,mortise — FSC 5340
  • 3 verified cross-references
  • Primary manufacturer: Southco Inc
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Latch Set,mortise, cataloged under National Stock Number 5340-01-272-1633, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Southco Inc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Catalog Facts
Item NameLatch Set,mortise
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersSouthco Inc (CAGE 94222); Dar Electronics Inc Commercial Products Div Dba National Radio Co (CAGE 07886)
Successor NSN6130-01-091-4248 — Power Supply
Technical Specifications
ParameterValue
NSN5340-01-272-1633
Primary Part Number49-2
Item NameLatch Set,mortise
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerSouthco Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6130-01-091-4248 (491-10)
HAZMATNo
Unit of IssueEA
Verified Substitutes 5
6130-01-091-4248491-10 SUCCESSOR
Power Supply
Astronics Advanced Electronic Systems Corp. Dba Astronics Advanced Electronic Systems
5935-00-499-20846325-G1 INTERCHANGEABLE
Connector,plug,electrical
Anderson Airmotive Inc
5340-00-684-9956333-508-9001 INTERCHANGEABLE
Latch Set,rim
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
2990-01-122-632649110 INTERCHANGEABLE
Intercooler Assy
Sabre Engines Ltd
6150-01-429-2324430997 INTERCHANGEABLE
Lead,electrical
Unison Industries Llc
Cross-Reference Index
Part NumberManufacturer
49-1-1-0 Southco Inc (USA)
49-2 PRIMARY Southco Inc (USA)
49-1-1-0 Dar Electronics Inc Commercial Products Div Dba National Radio Co (USA)
Related Parts
SUCCESSOR 6130-01-091-4248 Power Supply · 491-10
5935-00-499-2084INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
6325-G1
5340-00-684-9956INTERCHANGEABLE
LATCH SET,RIM
333-508-9001
2990-01-122-6326INTERCHANGEABLE
INTERCOOLER ASSY
49110
6150-01-429-2324INTERCHANGEABLE
LEAD,ELECTRICAL
430997

Frequently Asked Questions

What is NSN 5340-01-272-1633?

NSN 5340-01-272-1633 is a Latch Set,mortise, manufactured by Southco Inc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-272-1633?

NSN 5340-01-272-1633 has 3 cross-referenced part numbers: 49-1-1-0 (Southco Inc), 49-2 (Southco Inc), 49-1-1-0 (Dar Electronics Inc Commercial Products Div Dba National Radio Co).

What NSN replaces 5340-01-272-1633?

There are 5 known substitutes for 5340-01-272-1633: 6130-01-091-4248, 5935-00-499-2084, 5340-00-684-9956 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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