PartsTable
Technical Data Sheet
Download PDF

1620831 — LEAK TEST ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1620831: LEAK TEST ASSEMBLY.

The LEAK TEST ASSEMBLY is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: 0.75 IN. LG; 1.25 IN.

DIA; 0.13 LB. WT; FOR SIGNAL PROGRAMMER,MINE MK60 MOD 0 LBS. This part is cataloged in the U.S.

Government catalog under NSN 4923-01-048-5778, 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
1620831
NSN: 4923-01-048-5778
FSC: 4923 — Depth Charges and Underwater Mines Maintenance, Repair, and Checkout Specialized Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
general_characteristics_item_description0.75 IN. LG; 1.25 IN. DIA; 0.13 LB. WT; FOR SIGNAL PROGRAMMER,MINE MK60 MOD 0 LBS
NSN4923-01-048-5778
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available LEAK TEST ASSEMBLY TITLE COMPONENT PN 1620831 MFR LEAK TEST ASSEMBLY
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: 0.75 IN. LG; 1.25 IN. DIA; 0.13 LB. WT; FOR SIGNAL PROGRAMMER,MINE MK60 MOD 0 LBS
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTION0.75 IN. LG; 1.25 IN. DIA; 0.13 LB. WT; FOR SIGNAL PROGRAMMER,MINE MK60 MOD 0 LBS
OTHER ITEMS IN FSC 4923 — Depth Charges and Underwater Mines Maintenance, Repair, and Checkout Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4923-00-017-8311 4923-00-032-1571 4923-00-032-1634 4923-00-038-6748 4923-00-038-6749 4923-00-038-6750 4923-00-038-6751 4923-00-038-6752
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 — mutilation
Ready to buy 1620831?
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 1620831?
1620831 is a LEAK TEST ASSEMBLY.
What is the NSN for 1620831?
1620831 is cataloged in the U.S. Government catalog under NSN 4923-01-048-5778. 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 — 1620831

✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.