PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-1-83Insignia,shoulder Sleeve

Army Institute of Heraldry This Is an Original Design Activity Not a Mfr · NSN 8455-01-647-6593 · FSC 8455 · No Item Name Available
Verified by PartsTable
NSN 8455-01-647-6593 — this item is cataloged by the U.S. Government under National Stock Number 8455-01-647-6593. Primary manufacturer part number: A-1-83.
Features
  • Insignia,shoulder Sleeve — FSC 8455
  • Department Designation: US ARMY
  • Features Provided: EMBROIDERED
  • Design Designation: 7TH INFANTRY DIVISION
  • Attachment Method: HOOK FASTENER TAPE
  • Nondefinitive Spec/std Data: I TYPE AND 2 CLASS AND I STYLE
  • 2 verified cross-references
  • Primary manufacturer: Army Institute of Heraldry This Is an Original Design Activity Not a Mfr
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insignia,shoulder Sleeve, cataloged under National Stock Number 8455-01-647-6593, is classified within Federal Supply Class 8455 (No Item Name Available) of the Clothing, Individual Equipment, and Insignia group. The primary manufacturer of record is Army Institute of Heraldry This Is an Original Design Activity Not a Mfr. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8455-01-647-6593
Primary Part NumberA-1-83
Item NameInsignia,shoulder Sleeve
FSC / FSG8455 / 84 — No Item Name Available
ManufacturerArmy Institute of Heraldry This Is an Original Design Activity Not a Mfr
StatusACTIVE
Department DesignationUS ARMY
Features ProvidedEMBROIDERED
Design Designation7TH INFANTRY DIVISION
Attachment MethodHOOK FASTENER TAPE
Nondefinitive Spec/std DataI TYPE AND 2 CLASS AND I STYLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
8455-00-255-3097 INTERCHANGEABLE
Insignia,shoulder Sleeve
6810-00-282-29100928-01 INTERCHANGEABLE
Ascarite II
Avantor Performance Materials, Inc.
3455-00-313-655835182 INTERCHANGEABLE
Cutter,milling,end
Niagara Cutter Inc
5340-00-774-43257744325 INTERCHANGEABLE
Connector,rod End
U S Army Tank Automotive Command Amsta-Im-Mm
5315-01-206-7569 INTERCHANGEABLE
Pin,lock
8455-01-528-9070 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-699-7978 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
A-1-83 Army Institute of Heraldry This Is an Original Design Activity Not a Mfr (USA)
MIL-DTL-14652B Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
8455-00-255-3097INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
6810-00-282-2910INTERCHANGEABLE
ASCARITE II
0928-01
3455-00-313-6558INTERCHANGEABLE
CUTTER,MILLING,END
35182
5340-00-774-4325INTERCHANGEABLE
CONNECTOR,ROD END
7744325
5315-01-206-7569INTERCHANGEABLE
PIN,LOCK
8455-01-528-9070INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-699-7978INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 8455-01-647-6593?

NSN 8455-01-647-6593 is a Insignia,shoulder Sleeve, manufactured by Army Institute of Heraldry This Is an Original Design Activity Not a Mfr, classified under FSC 8455 (No Item Name Available). Status: active.

What are the part numbers for NSN 8455-01-647-6593?

NSN 8455-01-647-6593 has 2 cross-referenced part numbers: A-1-83 (Army Institute of Heraldry This Is an Original Design Activity Not a Mfr), MIL-DTL-14652B (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 8455-01-647-6593?

There are 7 known substitutes for 8455-01-647-6593: 8455-00-255-3097, 6810-00-282-2910, 3455-00-313-6558 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-1-83?

Key specifications for A-1-83: Department Designation: US ARMY; Features Provided: EMBROIDERED; Special Features: OCP,WITH BABY GREEN 67204 AND BLACK 67138; Design Designation: 7TH INFANTRY DIVISION. 6 total characteristics are documented in the Federal Logistics Information System.

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