PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 1586AS451-1
1586AS451-1 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

BREATHING APPARATUS,SELF-CONTAIN. Key specifications include special_features: MANUFACTURERS SUGGESTED NAME IS VALVE, PRESSURE-REGULATING, end_item_identification: 9P10-4-9-3. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4240-01-562-4738, 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
1586AS451-1
NSN: 4240-01-562-4738
FSC: 4240
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
special_featuresMANUFACTURERS SUGGESTED NAME IS VALVE, PRESSURE-REGULATING
end_item_identification9P10-4-9-3
NSN4240-01-562-4738
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BREATHING APPARATUS,SELF-CONTAIN TITLE COMPONENT PN 1586AS451-1 MFR BREATHING APPARATUS,SE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
1084-20Interchangeable
interchangeable cross-reference
interchangeable
536645Interchangeable
interchangeable cross-reference
interchangeable
VT3435Interchangeable
interchangeable cross-reference
interchangeable
10B420Interchangeable
interchangeable cross-reference
interchangeable
CB594PInterchangeable
interchangeable cross-reference
interchangeable
APR21-18Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 1586AS451-1?
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 1586AS451-1?
1586AS451-1 is a BREATHING APPARATUS,SELF-CONTAIN.
What parts can replace 1586AS451-1?
There are 8 known substitutes for 1586AS451-1: 1084-20, 536645, VT3435 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1586AS451-1?
1586AS451-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4240-01-562-4738. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1586AS451-1

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026