PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-1-522Insignia,shoulder Sleeve

Army Institute of Heraldry This Is an Original Design Activity Not a Mfr · NSN 8455-01-528-8546 · FSC 8455 · No Item Name Available
Verified by PartsTable
NSN 8455-01-528-8546 — this item is cataloged by the U.S. Government under National Stock Number 8455-01-528-8546. Primary manufacturer part number: A-1-522.
Features
  • Insignia,shoulder Sleeve — FSC 8455
  • Department Designation: US ARMY
  • Features Provided: EMBROIDERED AND SUBDUED
  • Nondefinitive Spec/std Data: I TYPE AND 1 STYLE AND 2 CLASS
  • Award Identification Designator: 167TH
  • Attachment Method: HOOK FASTENER TAPE
  • Procurement Group Code: 29528
  • Design Designation: SUPPORT COMMAND
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insignia,shoulder Sleeve, cataloged under National Stock Number 8455-01-528-8546, 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 7 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
NSN8455-01-528-8546
Primary Part NumberA-1-522
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 AND SUBDUED
Nondefinitive Spec/std DataI TYPE AND 1 STYLE AND 2 CLASS
Award Identification Designator167TH
Attachment MethodHOOK FASTENER TAPE
Procurement Group Code29528
Design DesignationSUPPORT COMMAND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5930-00-296-4339 INTERCHANGEABLE
Switch,rotary
8455-00-492-8376 INTERCHANGEABLE
Insignia,shoulder Sleeve
4730-00-639-9730SAE J530 2-2 130239B INTERCHANGEABLE
Elbow,pipe
Sae International Dba Sae International
4730-00-788-4736A1522 INTERCHANGEABLE
Elbow,pipe
Dcm Manufacturing, Inc.
8455-01-664-2384 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-715-1140 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-715-1143 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
A-1-522 Army Institute of Heraldry This Is an Original Design Activity Not a Mfr (USA)
MIL-DTL-14652 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5930-00-296-4339INTERCHANGEABLE
SWITCH,ROTARY
8455-00-492-8376INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
4730-00-639-9730INTERCHANGEABLE
ELBOW,PIPE
SAE J530 2-2 130239B
4730-00-788-4736INTERCHANGEABLE
ELBOW,PIPE
A1522
8455-01-664-2384INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-715-1140INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-715-1143INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 8455-01-528-8546?

NSN 8455-01-528-8546 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 8455-01-528-8546?

NSN 8455-01-528-8546 has 2 cross-referenced part numbers: A-1-522 (Army Institute of Heraldry This Is an Original Design Activity Not a Mfr), MIL-DTL-14652 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 8455-01-528-8546?

There are 7 known substitutes for 8455-01-528-8546: 5930-00-296-4339, 8455-00-492-8376, 4730-00-639-9730 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-1-522?

Key specifications for A-1-522: Department Designation: US ARMY; Features Provided: EMBROIDERED AND SUBDUED; Nondefinitive Spec/std Data: I TYPE AND 1 STYLE AND 2 CLASS; Award Identification Designator: 167TH. 8 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