PartsTable
Technical Data Sheet
19111-1 ✓ 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

The ADAPTER,PISTON,LAND is a the manufacturer industrial component. Key specifications include end_item_identification: REVERSE OSMOSIS DESALINATI. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 1620-01-012-1426, 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
19111-1
NSN: 1620-01-012-1426
FSC: 1620
CAGE: 26512 — NORTHROP GRUMMAN SYSTEMS CORPORATION (USA)
SPECIFICATIONS
end_item_identificationREVERSE OSMOSIS DESALINATI
NSN1620-01-012-1426
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available ADAPTER,PISTON,LAND TITLE COMPONENT PN 19111-1 MFR ADAPTER,PISTON,LAND
KEY FEATURES
CRITICALITY CODE JUSTIFICATION: FEAT
SURFACE TREATMENT: ANODIZE
MATERIAL: ALUMINUM ALLOY
TECHNICAL CHARACTERISTICS (FLIS)
CRITICALITY CODE JUSTIFICATIONFEAT
SURFACE TREATMENTANODIZE
SPECIAL FEATURES4.950 IN. OD X 0.180 IN. LG FIRST END; 4.740 IN. MAX OD, 4.500 IN. MIN OD SECOND END; TWELVE HOLES EQUALLY SPACED, STAGGERED, 1.250 IN. DIA EA, IN THREE ROWS; 5.200 IN., 3.500 IN. AND 1.800 IN. FROM SECOND END; MACHINED SURFACES 6.30 AND 125.0 MICRO INCH FINISH IN
MATERIALALUMINUM ALLOY
OVERALL LENGTH7.320 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
19111Interchangeable
interchangeable cross-reference
interchangeable
SN250B8052ALT6Interchangeable
interchangeable cross-reference
interchangeable
F19111Interchangeable
interchangeable cross-reference
interchangeable
WC19111Interchangeable
interchangeable cross-reference
interchangeable
3420Interchangeable
interchangeable cross-reference
interchangeable
12340185Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 19111-1?
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 19111-1?
19111-1 is a ADAPTER,PISTON,LAND.
What parts can replace 19111-1?
There are 12 known substitutes for 19111-1: 19111, SN250B8052ALT6, F19111 and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 19111-1?
19111-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 1620-01-012-1426. 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 — 19111-1