Coupling – Double Male, 1” NPSH TO 1” NPSH
NFES Number:
000916
Category:
Water Handling
Updated:
2017-05
Storage and Shelf Life Checks:
None
Initial Inspection/Disposal Criteria
-
Visual Inspects on male couplings:
- Inspect for worn or damaged threads.
- Inspect coupling to ensure it has not been smashed, bent, or cracked.
- Ensure that rocker lugs are not stripped.
-
Visual Inspects on female couplings:
- Inspect for worn or damaged threads.
- Inspect coupling to ensure it has not been smashed, bent, or cracked.
- Inspect for gaskets.
- Ensure that swivel operates properly.
- Ensure that rocker lugs are not stripped.
- Return to stock if item is clean and unused.
- Refurbish if coupling has been used, is dirty and/or needs minor repair.
- Dispose of item if it fails inspection or can’t be repaired.
Refurbishment Procedures
A. Cleaning Procedures
- Wash and clean of mud, dirt, and grease.
- Clean in parts washer, high pressure wash or clean in a sink with dishwashing detergent using a brush or scouring pad.
- Rinse thoroughly and let dry.
B. Repair
- Male coupling — if threads are damaged, try to file with a triangular file.
- Female coupling — replace gaskets if necessary.
- Lubricate with a dry lubricant, i.e. graphite.
C. Testing for Performance
- Re-inspect male threads that have been repaired or “chased.”
- Male coupling — attach to female coupling to ensure that threads operate smoothly.
- Female coupling — ensure that threads operate smoothly.
D. Repackaging
- 20 Each in NFES #008064 carton (10” x 8” x 6”) for the following NFES: #000856, #000855 and #000857.
- 60 Each in NFES #008064 carton (10” x 8” x 6”) for the following NFES: #000710, #000916.
- Use local cache option for NFES #007618.
Page Last Modified / Reviewed:
2020-08-19