NSN 8470-01-678-5578 — this item is cataloged by the U.S. Government under National Stock Number 8470-01-678-5578. Manufacturer of record part number: TYR-SPA66-T52/SP-MC.
Also searched as8470-01-678-5578 ·
8470016785578 ·
NIIN 016785578 ·
01-678-5578 ·
FSC 8470 Armor, Personal · CAGE 67W12 · TYR-SPA66-T52/SP-MC
Nearby stock numbers← 8470-01-678-5576 Body Armor Enhancement Set
·
8470-01-678-6211 Insert, Small Arms Protective Bod →
Features
Body Armor Kit,small Arms Protec — FSC 8470
1 manufacturer part number on file
Manufacturer of record: Tyr Tactical Llc
Identification
NSN: 8470-01-678-5578
NIIN: 016785578
FSC: 8470 — Armor, Personal
FSG: 84 — Clothing, Individual Equipment, and Insignia
Primary part number: TYR-SPA66-T52/SP-MC
Manufacturer: Tyr Tactical Llc
General Description
The Body Armor Kit,small Arms Protec, cataloged under National Stock Number 8470-01-678-5578, is classified within Federal Supply Class 8470 (Armor, Personal) of the Clothing, Individual Equipment, and Insignia group. The manufacturer of record is Tyr Tactical Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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Frequently Asked Questions
What is NSN 8470-01-678-5578?
NSN 8470-01-678-5578 is a Body Armor Kit,small Arms Protec, manufactured by Tyr Tactical Llc, classified under FSC 8470, Armor, Personal. Status: active.
What part numbers are listed for NSN 8470-01-678-5578?
NSN 8470-01-678-5578 has 1 manufacturer part number on file: TYR-SPA66-T52/SP-MC (Tyr Tactical Llc).
What are the specifications of TYR-SPA66-T52/SP-MC?
Key specifications for TYR-SPA66-T52/SP-MC: Special Features: CONVERTS THE SIDE ADAPTER INTO A PLATE POCKET WITH TOP FLAP, SET OF TWO, INCREASES LOAD CARRIAGE PERFORMANCE, PROVIDES A RIGID PLATFORM, REDUCES FATIGUE, STABILIZES AND ENHANCES SOFT ARMOR INSERTS, COLOR MULTICAM; Part Name Assigned by Controlling Agency: 6X6 SIDE ARMOR CONVERSION KIT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 8470-01-678-5578 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
What is the DEMIL code for NSN 8470-01-678-5578?
NSN 8470-01-678-5578 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.