PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-1-80Insignia,shoulder Sleeve

Army Institute of Heraldry This Is an Original Design Activity Not a Mfr · NSN 8455-00-132-5021 · FSC 8455 · No Item Name Available
Verified by PartsTable
NSN 8455-00-132-5021 — this item is cataloged by the U.S. Government under National Stock Number 8455-00-132-5021. Primary manufacturer part number: A-1-80.
Features
  • Insignia,shoulder Sleeve — FSC 8455
  • Nondefinitive Spec/std Data: I TYPE AND 1 STYLE AND 2 CLASS
  • Design Designation: INFANTRY DIVISION
  • Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY BLACK COLOR AREAS
  • Features Provided: EMBROIDERED AND SUBDUED
  • Award Identification Designator: 5TH
  • Department Designation: US ARMY
  • Procurement Group Code: 38520
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insignia,shoulder Sleeve, cataloged under National Stock Number 8455-00-132-5021, 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 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8455-00-132-5021
Primary Part NumberA-1-80
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
Nondefinitive Spec/std DataI TYPE AND 1 STYLE AND 2 CLASS
Design DesignationINFANTRY DIVISION
Reference Number Differentiating CharacteristicsAS DIFFERENTIATED BY BLACK COLOR AREAS
Features ProvidedEMBROIDERED AND SUBDUED
Award Identification Designator5TH
Department DesignationUS ARMY
Procurement Group Code38520
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5310-00-353-46293534629 INTERCHANGEABLE
Nut,plain,wing
Trevose Industrial Products Inc
5331-00-579-31630104-02-16 INTERCHANGEABLE
O-Ring
Pti Technologies Inc.
2520-00-736-8260A180 INTERCHANGEABLE
Bracket
Am General Llc
4310-00-911-9571ZC10 INTERCHANGEABLE
Ring Set,piston
Gardner Denver Inc.
8455-01-665-8107 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
A-1-80 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
MIL-I-14652 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5310-00-353-4629INTERCHANGEABLE
NUT,PLAIN,WING
3534629
5331-00-579-3163INTERCHANGEABLE
O-RING
0104-02-16
2520-00-736-8260INTERCHANGEABLE
BRACKET
A180
4310-00-911-9571INTERCHANGEABLE
RING SET,PISTON
ZC10
8455-01-665-8107INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 8455-00-132-5021?

NSN 8455-00-132-5021 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 8455-00-132-5021?

NSN 8455-00-132-5021 has 3 cross-referenced part numbers: A-1-80 (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), MIL-I-14652 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 8455-00-132-5021?

There are 5 known substitutes for 8455-00-132-5021: 5310-00-353-4629, 5331-00-579-3163, 2520-00-736-8260 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-1-80?

Key specifications for A-1-80: Nondefinitive Spec/std Data: I TYPE AND 1 STYLE AND 2 CLASS; Design Designation: INFANTRY DIVISION; Reference Number Differentiating Characteristics: AS DIFFERENTIATED BY BLACK COLOR AREAS; Features Provided: EMBROIDERED AND SUBDUED. 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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