PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

550006Insert,small Arms Protective Bod

Diamondback Tactical, Lllp · NSN 8470-01-573-7539 · FSC 8470 · No Item Name Available
Verified by PartsTable
NSN 8470-01-573-7539 — this item is cataloged by the U.S. Government under National Stock Number 8470-01-573-7539. Primary manufacturer part number: 550006.
Features
  • Insert,small Arms Protective Bod — FSC 8470
  • Color: BLACK MAIN BODY
  • Material: CERAMIC MAIN BODY
  • Garment Size: LARGE MAIN BODY
  • 1 verified cross-reference
  • Primary manufacturer: Diamondback Tactical, Lllp
Applications
  • Applications requiring Ceramic Main Body construction
General Description

The Insert,small Arms Protective Bod, cataloged under National Stock Number 8470-01-573-7539, is classified within Federal Supply Class 8470 (No Item Name Available) of the Clothing, Individual Equipment, and Insignia group. The primary manufacturer of record is Diamondback Tactical, Lllp. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN8470-01-573-7539
Primary Part Number550006
Item NameInsert,small Arms Protective Bod
FSC / FSG8470 / 84 — No Item Name Available
ManufacturerDiamondback Tactical, Lllp
StatusACTIVE
ColorBLACK MAIN BODY
MaterialCERAMIC MAIN BODY
Garment SizeLARGE MAIN BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-144-85580073647-0 INTERCHANGEABLE
Bearing,ball,annular
New Holland Construction
5910-00-621-9646 INTERCHANGEABLE
Capacitor,fixed,plastic Dielectr
Cross-Reference Index
Part NumberManufacturer
550006 Diamondback Tactical, Lllp (USA)
Related Parts
3110-00-144-8558INTERCHANGEABLE
BEARING,BALL,ANNULAR
0073647-0
5910-00-621-9646INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR

Frequently Asked Questions

What is NSN 8470-01-573-7539?

NSN 8470-01-573-7539 is a Insert,small Arms Protective Bod, manufactured by Diamondback Tactical, Lllp, classified under FSC 8470 (No Item Name Available). Status: active.

What are the part numbers for NSN 8470-01-573-7539?

NSN 8470-01-573-7539 has 1 cross-referenced part number: 550006 (Diamondback Tactical, Lllp).

What NSN replaces 8470-01-573-7539?

There are 2 known substitutes for 8470-01-573-7539: 3110-00-144-8558, 5910-00-621-9646. Verify interchangeability with system specifications before substitution.

What are the specifications of 550006?

Key specifications for 550006: Color: BLACK MAIN BODY; Material: CERAMIC MAIN BODY; Special Features: DBT ULTRA CONCEALABLE BALLISTIC RIFLE PLATE, LEVEL 3 RESTRICTED (MUST WEAR LEVEL 3A SOFT ARMOR W/THIS ITEM); DEFEATS M855 GREEN TIP; M80 NATO; SOVIET AK-47; M193 AMMUNITION A; Garment Size: LARGE MAIN BODY. 4 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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