PartsTable
Technical Data Sheet
Download PDF

221851 — FLAME ARRESTER,VENTILATION-EXHAU

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

221851: FLAME ARRESTER,VENTILATION-EXHAU.

FLAME ARRESTER,VENTILATION-EXHAU. Key specifications include hole_diameter: 0.125 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN, overall_width: 1.375 INCHES NOMINAL IN, overall_length: 1.375 INCHES NOMINAL IN, hardness_rating: 55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL, aperture_diameter: 0.750 INCHES NOMINAL IN, outside_corner_radius: 0.060 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-167-7281, 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
221851
NSN: 3040-00-167-7281
NIINs: 001677281, 003964284, 010430924, 011546036, 016681299
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 79318 — MEGGITT NORTH HOLLYWOOD INC (USA)
SPECIFICATIONS
hole_diameter0.125 INCHES NOMINAL LOCATION NOT OTHERWISE SPECIFIED IN
overall_width1.375 INCHES NOMINAL IN
overall_length1.375 INCHES NOMINAL IN
hardness_rating55.0 SHORE DUROMETER A MINIMUM AND 65.0 SHORE DUROMETER A MAXIMUM OVERALL
aperture_diameter0.750 INCHES NOMINAL IN
bolt_hole_quantity4
outside_corner_radius0.060 INCHES NOMINAL IN
cross-sectional_thickness0.125 INCHES NOMINAL IN
NSN3040-00-167-7281
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FLAME ARRESTER,VENTILATION-EXHAU TITLE COMPONENT PN 221851 MFR FLAME ARRESTER,VENTILA
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)
Ready to buy 221851?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 221851?
221851 is a FLAME ARRESTER,VENTILATION-EXHAU.
What is the NSN for 221851?
221851 is cataloged in the U.S. Government catalog under NSN 3040-00-167-7281. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 221851