PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-1-931Insignia,shoulder Sleeve

Army Institute of Heraldry This Is an Original Design Activity Not a Mfr · NSN 8455-01-717-7520 · FSC 8455 · No Item Name Available
Verified by PartsTable
NSN 8455-01-717-7520 — this item is cataloged by the U.S. Government under National Stock Number 8455-01-717-7520. Primary manufacturer part number: A-1-931.
Features
  • Insignia,shoulder Sleeve — FSC 8455
  • Features Provided: EMBROIDERED
  • Nondefinitive Spec/std Data: I TYPE AND 1 STYLE AND 2 CLASS
  • User Designator: MAN AND WOMAN
  • Unpackaged Unit Width: 2.25 INCHES MAXIMUM IN
  • Department Designation: US ARMY
  • Design Designation: 1ST MANEUVER ENHANCEMENT BRIGADE
  • Attachment Method: HOOK FASTENER
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insignia,shoulder Sleeve, cataloged under National Stock Number 8455-01-717-7520, 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 8 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8455-01-717-7520
Primary Part NumberA-1-931
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
Nondefinitive Spec/std DataI TYPE AND 1 STYLE AND 2 CLASS
User DesignatorMAN AND WOMAN
Unpackaged Unit Width2.25 INCHES MAXIMUM IN
Department DesignationUS ARMY
Design Designation1ST MANEUVER ENHANCEMENT BRIGADE
Attachment MethodHOOK FASTENER
Unpackaged Unit Height3.25 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3110-00-142-4370 INTERCHANGEABLE
Cup,tapered Roller Bearing
5915-01-266-1156 INTERCHANGEABLE
Filter,radio Frequency Interfere
8455-01-556-2863 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-556-2871 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-654-3205 INTERCHANGEABLE
Insignia,shoulder Sleeve
6640-01-693-1054A-1931 INTERCHANGEABLE
Tube,specimen
Arrowhead Scientific, Inc. Dba Arrowhead Forensics
Cross-Reference Index
Part NumberManufacturer
A-1-931 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
3110-00-142-4370INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
5915-01-266-1156INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
8455-01-556-2863INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-556-2871INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-654-3205INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
6640-01-693-1054INTERCHANGEABLE
TUBE,SPECIMEN
A-1931

Frequently Asked Questions

What is NSN 8455-01-717-7520?

NSN 8455-01-717-7520 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 8455-01-717-7520?

NSN 8455-01-717-7520 has 2 cross-referenced part numbers: A-1-931 (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 8455-01-717-7520?

There are 6 known substitutes for 8455-01-717-7520: 3110-00-142-4370, 5915-01-266-1156, 8455-01-556-2863 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-1-931?

Key specifications for A-1-931: Features Provided: EMBROIDERED; Nondefinitive Spec/std Data: I TYPE AND 1 STYLE AND 2 CLASS; User Designator: MAN AND WOMAN; Special Features: FULL COLOR, WITH SCARLET 67111, BLACK 67138, SILVER GRAY 67137, GOLDEN YELLOW 67104, AND TEAL BLUE 67121. 9 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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