PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-1-853Insignia,shoulder Sleeve

Army Institute of Heraldry This Is an Original Design Activity Not a Mfr · NSN 8455-01-673-8998 · FSC 8455 · No Item Name Available
Verified by PartsTable
NSN 8455-01-673-8998 — this item is cataloged by the U.S. Government under National Stock Number 8455-01-673-8998. Primary manufacturer part number: A-1-853.
Features
  • Insignia,shoulder Sleeve — FSC 8455
  • Nondefinitive Spec/std Data: II CLASS AND I STYLE AND I TYPE
  • Attachment Method: HOOK FASTENER TAPE
  • Department Designation: US ARMY
  • Design Designation: 3RD CHEMICAL BRIGADE
  • Features Provided: EMBROIDERED
  • 2 verified cross-references
  • Primary manufacturer: Army Institute of Heraldry This Is an Original Design Activity Not a Mfr
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insignia,shoulder Sleeve, cataloged under National Stock Number 8455-01-673-8998, 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 5 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8455-01-673-8998
Primary Part NumberA-1-853
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 DataII CLASS AND I STYLE AND I TYPE
Attachment MethodHOOK FASTENER TAPE
Department DesignationUS ARMY
Design Designation3RD CHEMICAL BRIGADE
Features ProvidedEMBROIDERED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5315-00-238-0848A1853 INTERCHANGEABLE
Pin,straight,headless
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
4330-00-409-6502600103 INTERCHANGEABLE
Filter Element,fluid
Kaydon Custom Filtration Corporation
4920-01-289-9874A1853 INTERCHANGEABLE
Fixture Magnet
Ametek Inc Div Aerospace and Defense
Cross-Reference Index
Part NumberManufacturer
A-1-853 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
5315-00-238-0848INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
A1853
4330-00-409-6502INTERCHANGEABLE
FILTER ELEMENT,FLUID
600103
4920-01-289-9874INTERCHANGEABLE
FIXTURE MAGNET
A1853

Frequently Asked Questions

What is NSN 8455-01-673-8998?

NSN 8455-01-673-8998 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 8455-01-673-8998?

NSN 8455-01-673-8998 has 2 cross-referenced part numbers: A-1-853 (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 8455-01-673-8998?

There are 3 known substitutes for 8455-01-673-8998: 5315-00-238-0848, 4330-00-409-6502, 4920-01-289-9874. Verify interchangeability with system specifications before substitution.

What are the specifications of A-1-853?

Key specifications for A-1-853: Nondefinitive Spec/std Data: II CLASS AND I STYLE AND I TYPE; Attachment Method: HOOK FASTENER TAPE; Department Designation: US ARMY; Special Features: OCP WITH BAGBY GREEN 67204 AND BLACK 67138. 6 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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