PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-1-171Insignia,shoulder Sleeve

Army Institute of Heraldry This Is an Original Design Activity Not a Mfr · NSN 8455-01-528-9491 · FSC 8455 · No Item Name Available
Verified by PartsTable
NSN 8455-01-528-9491 — this item is cataloged by the U.S. Government under National Stock Number 8455-01-528-9491. Primary manufacturer part number: A-1-171.
Features
  • Insignia,shoulder Sleeve — FSC 8455
  • Procurement Group Code: 29674
  • Design Designation: NORTH DAKOTA ARMY NATIONAL GURAD ELEMENT JOINT FORCE HEADQUARTERS
  • Features Provided: EMBROIDERED AND SUBDUED
  • Department Designation: US ARMY
  • Attachment Method: HOOK FASTENER TAPE
  • Nondefinitive Spec/std Data: I TYPE AND 1 STYLE AND 2 CLASS
  • 3 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insignia,shoulder Sleeve, cataloged under National Stock Number 8455-01-528-9491, 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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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
NSN8455-01-528-9491
Primary Part NumberA-1-171
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
Procurement Group Code29674
Design DesignationNORTH DAKOTA ARMY NATIONAL GURAD ELEMENT JOINT FORCE HEADQUARTERS
Features ProvidedEMBROIDERED AND SUBDUED
Department DesignationUS ARMY
Attachment MethodHOOK FASTENER TAPE
Nondefinitive Spec/std DataI TYPE AND 1 STYLE AND 2 CLASS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5962-00-062-502356283 INTERCHANGEABLE
Microcircuit,linear
L3harris Technologies, Inc. Div Space and Airborne Systems
8455-00-137-2523 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-00-137-2540 INTERCHANGEABLE
Insignia,shoulder Sleeve
4730-00-277-7773SAE J512 6-4 010101B INTERCHANGEABLE
Nipple,tube
Sae International Dba Sae International
3120-00-448-65861171 INTERCHANGEABLE
Bearing,sleeve
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
8455-01-652-6764 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-699-3976 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
A-1-171 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
MIL-I-14652 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5962-00-062-5023INTERCHANGEABLE
MICROCIRCUIT,LINEAR
56283
8455-00-137-2523INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-00-137-2540INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
4730-00-277-7773INTERCHANGEABLE
NIPPLE,TUBE
SAE J512 6-4 010101B
3120-00-448-6586INTERCHANGEABLE
BEARING,SLEEVE
1171
8455-01-652-6764INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-699-3976INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 8455-01-528-9491?

NSN 8455-01-528-9491 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 8455-01-528-9491?

NSN 8455-01-528-9491 has 3 cross-referenced part numbers: A-1-171 (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), MIL-I-14652 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 8455-01-528-9491?

There are 7 known substitutes for 8455-01-528-9491: 5962-00-062-5023, 8455-00-137-2523, 8455-00-137-2540 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-1-171?

Key specifications for A-1-171: Procurement Group Code: 29674; Design Designation: NORTH DAKOTA ARMY NATIONAL GURAD ELEMENT JOINT FORCE HEADQUARTERS; Features Provided: EMBROIDERED AND SUBDUED; Department Designation: US ARMY. 7 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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