PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-I-14651Insignia,grade,enlisted Personne

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 8455-01-388-9542 · FSC 8455 · No Item Name Available
Verified by PartsTable
NSN 8455-01-388-9542 — this item is cataloged by the U.S. Government under National Stock Number 8455-01-388-9542. Primary manufacturer part number: MIL-I-14651.
Features
  • Insignia,grade,enlisted Personne — FSC 8455
  • Fiber Material: COTTON OR COTTON AND POLYESTER BACKGROUND
  • Department Designation: US AIR FORCE
  • Attachment Method: SEW-ON
  • Features Provided: FULL COLOR AREAS
  • Cloth-Fabric Name: TWILL BACKGROUND
  • Fiber Material: RAYON CHEVRON
  • Cloth-Fabric Name: YARN CHEVRON
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 8455-01-388-9542, 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 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 18 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
NSN8455-01-388-9542
Primary Part NumberMIL-I-14651
Item NameInsignia,grade,enlisted Personne
FSC / FSG8455 / 84 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Fiber MaterialCOTTON OR COTTON AND POLYESTER BACKGROUND
Department DesignationUS AIR FORCE
Attachment MethodSEW-ON
Features ProvidedFULL COLOR AREAS
Cloth-Fabric NameTWILL BACKGROUND
Fiber MaterialRAYON CHEVRON
Cloth-Fabric NameYARN CHEVRON
User DesignatorWOMAN
Rank for Which DesignedCHIEF MASTER SERGEANT WITH FIRST SERGEANT DEVICE
ColorBLUE BACKGROUND
ColorWHITE, COLOR ASSN OF THE US, 67101 SYMBOL
Procurement Group Code21118
ColorWHITE, COLOR ASSN OF THE US, 67101 CHEVRON
Nondefinitive Spec/std DataVIII TYPE AND 1 STYLE AND 2 SIZE AND 3 CLASS
ColorBLUE BORDER
Cloth-Fabric NameYARN SYMBOL
Size DesignationSMALL
Fiber MaterialRAYON SYMBOL
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
8455-01-389-4462 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
MIL-I-14651 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
B-3-42D Army Institute of Heraldry This Is an Original Design Activity Not a Mfr (USA)
B-3-42C Army Institute of Heraldry This Is an Original Design Activity Not a Mfr (USA)
MIL-DTL-14651A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
8455-01-388-8227INTERCHANGEABLE
INSIGNIA,GRADE,ENLISTED PERSONNE
8455-01-388-9537INTERCHANGEABLE
INSIGNIA,GRADE,ENLISTED PERSONNE
8455-01-389-4462INTERCHANGEABLE
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 8455-01-388-9542?

NSN 8455-01-388-9542 is a Insignia,grade,enlisted Personne, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 8455 (No Item Name Available). Status: active.

What are the part numbers for NSN 8455-01-388-9542?

NSN 8455-01-388-9542 has 4 cross-referenced part numbers: MIL-I-14651 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), B-3-42D (Army Institute of Heraldry This Is an Original Design Activity Not a Mfr), B-3-42C (Army Institute of Heraldry This Is an Original Design Activity Not a Mfr), MIL-DTL-14651A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 8455-01-388-9542?

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

What are the specifications of MIL-I-14651?

Key specifications for MIL-I-14651: Fiber Material: COTTON OR COTTON AND POLYESTER BACKGROUND; Department Designation: US AIR FORCE; Attachment Method: SEW-ON; Features Provided: FULL COLOR AREAS. 18 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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