PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6449Striker,cab Door

United Specialties Co Mitchell Div · NSN 5340-00-455-4380 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-455-4380 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-455-4380. Primary manufacturer part number: 6449.
Features
  • Striker,cab Door — FSC 5340
  • 2 verified cross-references
  • Primary manufacturer: United Specialties Co Mitchell Div
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Striker,cab Door, cataloged under National Stock Number 5340-00-455-4380, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is United Specialties Co Mitchell Div. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameStriker,cab Door
FSC / FSG5340 — No Item Name Available (FSG 53)
ManufacturersUnited Specialties Co Mitchell Div (CAGE 80600); Diamond Reo Truck Co (CAGE 56442)
Successor NSN5340-00-336-2778 — No Item Name Available
Technical Specifications
ParameterValue
NSN5340-00-455-4380
Primary Part Number6449
Item NameStriker,cab Door
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerUnited Specialties Co Mitchell Div
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6515-01-561-1227 (AS15)
HAZMATNo
Verified Substitutes 8
No Item Name Available
6515-01-561-1227AS15 SUCCESSOR
Holder,drill Bit,surgical
Medtronic Powered Surgical Solutions Dba Medtronic Mitas Rex
4820-00-036-249368-104PC12 INTERCHANGEABLE
Disk,valve
Derbyshire Machine & Tool Co
3110-00-156-1918 INTERCHANGEABLE
Bearing,ball,thrust
5315-00-484-67706449 INTERCHANGEABLE
Pin,grooved,headless
Triumph Engine Control Systems Llc
7510-01-048-6534 INTERCHANGEABLE
Screen,line Cut
5330-01-482-0399G14AX20DMV INTERCHANGEABLE
Seal,nonmetallic Special Shaped
Cospolich Inc.
2940-01-625-9199FIL 6449 INTERCHANGEABLE
Filter Element,intake Air Cleane
National Automotive Parts Assn/napa/
Cross-Reference Index
Part NumberManufacturer
6449 United Specialties Co Mitchell Div (USA)
38404R Diamond Reo Truck Co (USA)
Related Parts
SUCCESSOR 6515-01-561-1227 Holder,drill Bit,surgical · AS15
5340-00-336-2778SUCCESSOR
NO ITEM NAME AVAILABLE
4820-00-036-2493INTERCHANGEABLE
DISK,VALVE
68-104PC12
3110-00-156-1918INTERCHANGEABLE
BEARING,BALL,THRUST
5315-00-484-6770INTERCHANGEABLE
PIN,GROOVED,HEADLESS
6449
7510-01-048-6534INTERCHANGEABLE
SCREEN,LINE CUT
5330-01-482-0399INTERCHANGEABLE
SEAL,NONMETALLIC SPECIAL SHAPED
G14AX20DMV
2940-01-625-9199INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
FIL 6449

Frequently Asked Questions

What is NSN 5340-00-455-4380?

NSN 5340-00-455-4380 is a Striker,cab Door, manufactured by United Specialties Co Mitchell Div, classified under FSC 5340 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5340-00-455-4380?

NSN 5340-00-455-4380 has 2 cross-referenced part numbers: 6449 (United Specialties Co Mitchell Div), 38404R (Diamond Reo Truck Co).

What NSN replaces 5340-00-455-4380?

There are 8 known substitutes for 5340-00-455-4380: 5340-00-336-2778, 6515-01-561-1227, 4820-00-036-2493 and 5 more. Verify interchangeability with system specifications before substitution.

Is NSN 5340-00-455-4380 still in active supply?

NSN 5340-00-455-4380 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com