PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4-1-495Insignia,rank,officer

Army Institute of Heraldry This Is an Original Design Activity Not a Mfr · NSN 8455-01-078-0601 · FSC 8455 · No Item Name Available
Verified by PartsTable
NSN 8455-01-078-0601 — this item is cataloged by the U.S. Government under National Stock Number 8455-01-078-0601. Primary manufacturer part number: 4-1-495.
Features
  • Insignia,rank,officer — FSC 8455
  • Rank for Which Designed: BLANK
  • Attachment Method: PRONG-CLUTCH
  • Material: COPPER ALLOY OVERALL
  • Precious Material: SILVER
  • Procurement Group Code: 28360
  • Color: SILVER OVERALL
  • Nondefinitive Spec/std Data: 1 CLASS
Applications
  • Applications requiring Copper Alloy Overall construction
General Description

The Insignia,rank,officer, cataloged under National Stock Number 8455-01-078-0601, 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 11 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8455-01-078-0601
Primary Part Number4-1-495
Item NameInsignia,rank,officer
FSC / FSG8455 / 84 — No Item Name Available
ManufacturerArmy Institute of Heraldry This Is an Original Design Activity Not a Mfr
StatusACTIVE
Rank for Which DesignedBLANK
Attachment MethodPRONG-CLUTCH
MaterialCOPPER ALLOY OVERALL
Precious MaterialSILVER
Procurement Group Code28360
ColorSILVER OVERALL
Nondefinitive Spec/std Data1 CLASS
Overall Diameter1.000 INCHES NOMINAL IN
Overall Surface ConditionOXIDIZED
Department DesignationROYAL SAUDI AIR FORCE
Overall Surface TreatmentLACQUER AND SILVER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5330-00-250-58130141495 INTERCHANGEABLE
Gasket
New Holland Construction
5305-00-297-091441495 INTERCHANGEABLE
Thumbscrew
L3harris Technologies, Inc Div Space & Airborne Systems
5950-00-824-7750 INTERCHANGEABLE
Transformer,power
8455-01-078-0602 INTERCHANGEABLE
Insignia,rank,officer
8455-01-078-1317 INTERCHANGEABLE
Insignia,rank,officer
3110-01-298-448241495 INTERCHANGEABLE
Plate,retaining,bearing
Williams International Co., L.l.c.
5935-01-668-939541495 INTERCHANGEABLE
Cover,electrical Connector
Conxall Corporation Div Conxall Corporation
Cross-Reference Index
Part NumberManufacturer
4-1-495 Army Institute of Heraldry This Is an Original Design Activity Not a Mfr (USA)
MIL-I-7003 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5330-00-250-5813INTERCHANGEABLE
GASKET
0141495
5305-00-297-0914INTERCHANGEABLE
THUMBSCREW
41495
5950-00-824-7750INTERCHANGEABLE
TRANSFORMER,POWER
8455-01-078-0602INTERCHANGEABLE
INSIGNIA,RANK,OFFICER
8455-01-078-1317INTERCHANGEABLE
INSIGNIA,RANK,OFFICER
3110-01-298-4482INTERCHANGEABLE
PLATE,RETAINING,BEARING
41495
5935-01-668-9395INTERCHANGEABLE
COVER,ELECTRICAL CONNECTOR
41495

Frequently Asked Questions

What is NSN 8455-01-078-0601?

NSN 8455-01-078-0601 is a Insignia,rank,officer, 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 8455-01-078-0601?

NSN 8455-01-078-0601 has 2 cross-referenced part numbers: 4-1-495 (Army Institute of Heraldry This Is an Original Design Activity Not a Mfr), MIL-I-7003 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 8455-01-078-0601?

There are 7 known substitutes for 8455-01-078-0601: 5330-00-250-5813, 5305-00-297-0914, 5950-00-824-7750 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4-1-495?

Key specifications for 4-1-495: Rank for Which Designed: BLANK; Attachment Method: PRONG-CLUTCH; Material: COPPER ALLOY OVERALL; Precious Material: SILVER. 12 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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