PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B-3-42DInsignia,grade,enlisted Personne

Army Institute of Heraldry This Is an Original Design Activity Not a Mfr · NSN 8455-01-389-4462 · FSC 8455 · No Item Name Available
Verified by PartsTable
NSN 8455-01-389-4462 — this item is cataloged by the U.S. Government under National Stock Number 8455-01-389-4462. Primary manufacturer part number: B-3-42D.
Features
  • Insignia,grade,enlisted Personne — FSC 8455
  • Fiber Material: RAYON CHEVRON
  • Fiber Material: RAYON SYMBOL
  • Cloth-Fabric Name: YARN CHEVRON
  • User Designator: ENLISTED MAN
  • Cloth-Fabric Name: YARN SYMBOL
  • Department Designation: US AIR FORCE
  • Fiber Material: COTTON OR COTTON AND POLYESTER BACKGROUND
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insignia,grade,enlisted Personne, cataloged under National Stock Number 8455-01-389-4462, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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
NSN8455-01-389-4462
Primary Part NumberB-3-42D
Item NameInsignia,grade,enlisted Personne
FSC / FSG8455 / 84 — No Item Name Available
ManufacturerArmy Institute of Heraldry This Is an Original Design Activity Not a Mfr
StatusACTIVE
Fiber MaterialRAYON CHEVRON
Fiber MaterialRAYON SYMBOL
Cloth-Fabric NameYARN CHEVRON
User DesignatorENLISTED MAN
Cloth-Fabric NameYARN SYMBOL
Department DesignationUS AIR FORCE
Fiber MaterialCOTTON OR COTTON AND POLYESTER BACKGROUND
Cloth-Fabric NameTWILL BACKGROUND
Features ProvidedFULL COLOR AREAS
Size DesignationLARGE
Rank for Which DesignedCHIEF MASTER SERGEANT
ColorWHITE, COLOR ASSN OF THE US, 67101 CHEVRON
Nondefinitive Spec/std DataVIII TYPE AND 1 STYLE AND 1 SIZE AND 2 CLASS
ColorWHITE, COLOR ASSN OF THE US, 67101 SYMBOL
Procurement Group Code21110
ColorBLUE BACKGROUND
Attachment MethodSEW-ON
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
8455-01-388-8227 INTERCHANGEABLE
Insignia,grade,enlisted Personne
8455-01-388-9537 INTERCHANGEABLE
Insignia,grade,enlisted Personne
8455-01-388-9542 INTERCHANGEABLE
Insignia,grade,enlisted Personne
8455-01-553-0913 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-553-0938 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-553-1360 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-553-1367 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
B-3-42D Army Institute of Heraldry This Is an Original Design Activity Not a Mfr (USA)
MIL-I-14651 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-14651A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
B-3-42C Army Institute of Heraldry This Is an Original Design Activity Not a Mfr (USA)
Related Parts
8455-01-388-8227INTERCHANGEABLE
INSIGNIA,GRADE,ENLISTED PERSONNE
8455-01-388-9537INTERCHANGEABLE
INSIGNIA,GRADE,ENLISTED PERSONNE
8455-01-388-9542INTERCHANGEABLE
INSIGNIA,GRADE,ENLISTED PERSONNE
8455-01-553-0913INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-553-0938INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-553-1360INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-553-1367INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 8455-01-389-4462?

NSN 8455-01-389-4462 is a Insignia,grade,enlisted Personne, 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 8455-01-389-4462?

NSN 8455-01-389-4462 has 4 cross-referenced part numbers: B-3-42D (Army Institute of Heraldry This Is an Original Design Activity Not a Mfr), MIL-I-14651 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-14651A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), B-3-42C (Army Institute of Heraldry This Is an Original Design Activity Not a Mfr).

What NSN replaces 8455-01-389-4462?

There are 7 known substitutes for 8455-01-389-4462: 8455-01-388-8227, 8455-01-388-9537, 8455-01-388-9542 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B-3-42D?

Key specifications for B-3-42D: Fiber Material: RAYON CHEVRON; Fiber Material: RAYON SYMBOL; Cloth-Fabric Name: YARN CHEVRON; User Designator: ENLISTED MAN. 17 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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