PartsTable
Technical Data Sheet
1AA1972 ✓ 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

PARTS KIT,LIQUID DISPENSING PUMP. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-01-525-3920, 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
1AA1972
NSN: 4320-01-525-3920
FSC: 4320
CAGE: 52454 — ASHLAND INC. DBA ASHLAND WATER TECHNOLOGIES (USA)
SPECIFICATIONS
Part Number1AA1972
NSN4320-01-525-3920
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PARTS KIT,LIQUID DISPENSING PUMP TITLE COMPONENT PN 1AA1972 MFR PARTS KIT,LIQUID DISPE
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESPROMINENT SPARE PARTS KIT P/N 1001732, THE KIT INCLUDES, P/N 104233 CONNECTOR KIT 6MM SS, P/N 809418 DISCHARGE VALVE SET 6MM SST, P/N 1000247 DIAPHRAM TYPE 1005 (1605), P/N 809419 SUCTION VALVE SET 6MM SST, P/N 404201 4 VALVE BALLS, P/N 438907 12 PTFE SEALS, THIS KIT IS USED WITH A BT5A1605SST SOLENOID DOSING PUMP MM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
100173-2Interchangeable
interchangeable cross-reference
interchangeable
AES01C375A50WA6DG1Interchangeable
interchangeable cross-reference
interchangeable
12759-00755Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 1AA1972?
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 1AA1972?
1AA1972 is a PARTS KIT,LIQUID DISPENSING PUMP.
What parts can replace 1AA1972?
There are 3 known substitutes for 1AA1972: 100173-2, AES01C375A50WA6DG1, 12759-00755. Substitute compatibility should be verified for your specific system.
What is the NSN for 1AA1972?
1AA1972 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4320-01-525-3920. 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 — 1AA1972