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4900020 — BOATTAIL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4900020: BOATTAIL.

The BOATTAIL is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: ALUMINUM ALLOY,QQ-A-367,T6,8.080 IN. MIN 8.140 IN.

MAX DIA,7.800 IN. LG IN. This part is cataloged in the U.S.

Government catalog under NSN 1420-01-003-8776, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
4900020
NSN: 1420-01-003-8776
NIINs: 010038776, 012826177
FSC: 1420 — Guided Missile Components
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
general_characteristics_item_descriptionALUMINUM ALLOY,QQ-A-367,T6,8.080 IN. MIN 8.140 IN. MAX DIA,7.800 IN. LG IN
NSN1420-01-003-8776
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BOATTAIL TITLE COMPONENT PN 4900020 MFR BOATTAIL
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: ALUMINUM ALLOY,QQ-A-367,T6,8.080 IN. MIN 8.140 IN. MAX DIA,7.800 IN. LG IN
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONALUMINUM ALLOY,QQ-A-367,T6,8.080 IN. MIN 8.140 IN. MAX DIA,7.800 IN. LG IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedDemilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 4900020?
4900020 is a BOATTAIL.
What is the NSN for 4900020?
4900020 is cataloged in the U.S. Government catalog under NSN 1420-01-003-8776. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.