PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-1-506Insignia,shoulder Sleeve

Army Institute of Heraldry This Is an Original Design Activity Not a Mfr · NSN 8455-01-647-8944 · FSC 8455 · No Item Name Available
Verified by PartsTable
NSN 8455-01-647-8944 — this item is cataloged by the U.S. Government under National Stock Number 8455-01-647-8944. Primary manufacturer part number: A-1-506.
Features
  • Insignia,shoulder Sleeve — FSC 8455
  • Features Provided: EMBROIDERED
  • Department Designation: US ARMY
  • Attachment Method: HOOK FASTENER TAPE
  • Design Designation: 39TH INFANTRY BRIGADE
  • Nondefinitive Spec/std Data: 1 TYPE AND 1 STYLE AND 2 CLASS
  • 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 8455-01-647-8944, 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8455-01-647-8944
Primary Part NumberA-1-506
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
Attachment MethodHOOK FASTENER TAPE
Design Designation39TH INFANTRY BRIGADE
Nondefinitive Spec/std Data1 TYPE AND 1 STYLE AND 2 CLASS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
8455-00-198-8778 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-00-198-9071 INTERCHANGEABLE
Insignia,shoulder Sleeve
2520-00-737-496625Q1056 INTERCHANGEABLE
Lever,front Wheel
Dana Corp Spicer Transmission Div
4730-00-841-8431 INTERCHANGEABLE
Elbow,pipe to Tube
5815-01-087-6588SM-C-915642 INTERCHANGEABLE
Teletypewriter Subassembly
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5365-01-304-7847A-1506 INTERCHANGEABLE
Ring,externally Threaded
Allenair Corp
8455-01-528-9161 INTERCHANGEABLE
Insignia,shoulder Sleeve
2541-01-581-21076034686 INTERCHANGEABLE
Armor,transparent,vehicular Wind
Am General Llc
8455-01-700-3560 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
A-1-506 Army Institute of Heraldry This Is an Original Design Activity Not a Mfr (USA)
MIL-DTL-16452B Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
8455-00-198-8778INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-00-198-9071INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
2520-00-737-4966INTERCHANGEABLE
LEVER,FRONT WHEEL
25Q1056
4730-00-841-8431INTERCHANGEABLE
ELBOW,PIPE TO TUBE
5815-01-087-6588INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
SM-C-915642
5365-01-304-7847INTERCHANGEABLE
RING,EXTERNALLY THREADED
A-1506
8455-01-528-9161INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
2541-01-581-2107INTERCHANGEABLE
ARMOR,TRANSPARENT,VEHICULAR WIND
6034686
8455-01-700-3560INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 8455-01-647-8944?

NSN 8455-01-647-8944 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 8455-01-647-8944?

NSN 8455-01-647-8944 has 2 cross-referenced part numbers: A-1-506 (Army Institute of Heraldry This Is an Original Design Activity Not a Mfr), MIL-DTL-16452B (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 8455-01-647-8944?

There are 9 known substitutes for 8455-01-647-8944: 8455-00-198-8778, 8455-00-198-9071, 2520-00-737-4966 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-1-506?

Key specifications for A-1-506: Features Provided: EMBROIDERED; Department Designation: US ARMY; Attachment Method: HOOK FASTENER TAPE; Design Designation: 39TH INFANTRY BRIGADE. 6 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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