PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-1-1018Insignia,shoulder Sleeve

Army Institute of Heraldry This Is an Original Design Activity Not a Mfr · NSN 8455-01-584-9780 · FSC 8455 · No Item Name Available
Verified by PartsTable
NSN 8455-01-584-9780 — this item is cataloged by the U.S. Government under National Stock Number 8455-01-584-9780. Primary manufacturer part number: A-1-1018.
Features
  • Insignia,shoulder Sleeve — FSC 8455
  • Features Provided: EMBROIDERED
  • Department Designation: US ARMY
  • Design Designation: 166TH AVIATION BRIGADE
  • Attachment Method: HOOK FASTENER TAPE
  • 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 8455-01-584-9780, 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 4 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
NSN8455-01-584-9780
Primary Part NumberA-1-1018
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
Features ProvidedEMBROIDERED
Department DesignationUS ARMY
Design Designation166TH AVIATION BRIGADE
Attachment MethodHOOK FASTENER TAPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
1420-00-023-52681560946 INTERCHANGEABLE
Cager Assembly
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5340-00-481-9811 INTERCHANGEABLE
Plug,vent
6680-00-919-6109A11018 INTERCHANGEABLE
Valve
Clark-Reliance Llc Dba Jerguson Gage & Valve
1650-01-039-3387A110-18 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Parker Hannifin Corp Dba Pneutronics
8455-01-584-9799 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-585-0153 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-647-5634 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
A-1-1018 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
1420-00-023-5268INTERCHANGEABLE
CAGER ASSEMBLY
1560946
5340-00-481-9811INTERCHANGEABLE
PLUG,VENT
6680-00-919-6109INTERCHANGEABLE
VALVE
A11018
1650-01-039-3387INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
A110-18
8455-01-584-9799INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-585-0153INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-647-5634INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 8455-01-584-9780?

NSN 8455-01-584-9780 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 8455-01-584-9780?

NSN 8455-01-584-9780 has 2 cross-referenced part numbers: A-1-1018 (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 8455-01-584-9780?

There are 7 known substitutes for 8455-01-584-9780: 1420-00-023-5268, 5340-00-481-9811, 6680-00-919-6109 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-1-1018?

Key specifications for A-1-1018: Special Features: ACU, FOLIAGE GREEN AND BLACK EMBROIDERED; Features Provided: EMBROIDERED; Department Designation: US ARMY; Design Designation: 166TH AVIATION BRIGADE. 5 total characteristics are documented in the Federal Logistics Information System.

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