PartsTable
Technical Data Sheet
PartsTable / MRO / A19
A19 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
SAS cables have specific lane counts: 4i (internal) or 4e (external) Cable length matters — too short won't reach, too long creates clutter
Verify connector type on BOTH ends — many SAS cables are asymmetric
PRODUCT OVERVIEW

The TRANSFORMER,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: RUBBER, special_features: USED TO DELIVER ANESTHETIC GASES; MADE OF CONDUCTIVE RUBBER MATERIAL; SIZE 4 ADULT (GREEN); PACKAGE OF 10, part_name_assigned_by_controlling_agency: MASK ANESTHESIA SIZE 4 ADULT 10S. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-01-170-2207, 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
MRO→ MRO_GENERAL→ A19
NSN: 5999-01-170-2207
FSC: 5999
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialRUBBER
size_designation4
special_featuresUSED TO DELIVER ANESTHETIC GASES; MADE OF CONDUCTIVE RUBBER MATERIAL; SIZE 4 ADULT (GREEN); PACKAGE OF 10
part_name_assigned_by_controlling_agencyMASK ANESTHESIA SIZE 4 ADULT 10S
NSN5999-01-170-2207
COMPONENT DIAGRAM
CONN A SFF-8482 CONN B SFF-8087 LENGTH: SAS CABLE ASSEMBLY | SFF-8482 to SFF-8087 Cable length: | SAS | Shielded TITLE CABLE ASSY PN A19 MFR TRANSFORMER,AUDIO FREQUENCY
KEY FEATURES
•
APERTURE DIAMETER: 0.188 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 0.688 INCHES NOMINAL IN
•
CROSS-SECTIONAL THICKNESS: 0.062 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
APERTURE DIAMETER0.188 INCHES NOMINAL IN
OUTSIDE DIAMETER0.688 INCHES NOMINAL IN
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL IN
APERTURE DIAMETER0.188 INCHES NOMINAL IN
OUTSIDE DIAMETER0.688 INCHES NOMINAL IN
CROSS-SECTIONAL THICKNESS0.062 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
10139575Interchangeable
Same NIIN cross-reference
interchangeable
74A885659-2001Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
Ready to buy A19?
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 A19?
A19 is a TRANSFORMER,AUDIO FREQUENCY. It is classified as a MRO (MRO_GENERAL).
What parts can replace A19?
There are 2 known substitutes for A19: 10139575, 74A885659-2001. Substitute compatibility should be verified for your specific system.
What is the NSN for A19?
A19 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-01-170-2207. 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 — A19

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