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PMS 448

PMS 448

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Coupling – Double Female 1 1/2” NPSH (11 1/2 TPI)

NFES #
000855
Category
Water Handling
Updated
Storage and Shelf Life Checks
None

Initial Inspection/Disposal Criteria

  1. Visual Inspects on male couplings:
    1. Inspect for worn or damaged threads.
    2. Inspect coupling to ensure it has not been smashed, bent, or cracked.
    3. Ensure that rocker lugs are not stripped.
  2. Visual Inspects on female couplings:
    1. Inspect for worn or damaged threads.
    2. Inspect coupling to ensure it has not been smashed, bent, or cracked.
    3. Inspect for gaskets.
    4. Ensure that swivel operates properly.
    5.  Ensure that rocker lugs are not stripped.
  3. Return to stock if item is clean and unused.
  4. Refurbish if coupling has been used, is dirty and/or needs minor repair. 
  5. Dispose of item if it fails inspection or can’t be repaired.

Refurbishment Procedures

A. Cleaning Procedures

  1. Wash and clean of mud, dirt, and grease.
  2. Clean in parts washer, high pressure wash or clean in a sink with dishwashing detergent using a brush or scouring pad.
  3. Rinse thoroughly and let dry.

B. Repair

  1. Female coupling — replace gaskets if necessary.
  2. Lubricate with a dry lubricant, i.e. graphite.

C. Testing for Performance

  1. Female coupling — ensure that threads operate smoothly.

D. Repackaging

  1. 20 Each in NFES #008064 carton (10” x 8” x 6”) for the following NFES: #000856, #000855 and #000857.
  2. 60 Each in NFES #008064 carton (10” x 8” x 6”) for the following NFES: #000710, #000916.
  3. Use local cache option for NFES  #007618.

 

Reference

Water Handling Equipment Guide, PMS 447-1 

 

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NWCG Latest Announcements

WFSTAR 2025 Core Component Module Package and 2024 Fire Year in Review Now Available

Date: March 14, 2025
Questions?  Please contact:
Joe Schindel at mschindel@blm.gov
 

The 2025 Core Component Module Package for RT-130, Wildland Fire Safety Training Annual Refresher (WFSTAR) and the 2024 Fire Year in Review are now available on the NWCG website. The 2025 Core Component Module Package provides all content needed to deliver RT-130.

References:

2025 Core Component Module Package

2024 Fire Year in Review Module

NEW! NWCG Wildland Urban Interface Mitigation Field Guide, PMS 053

Date: March 12, 2025
Contact: Wildland Urban Interface Mitigation Committee

The NWCG Wildland Urban Interface Mitigation Field Guide, PMS 053 provides mitigation practitioners at all experience levels with recommendations on the most effective and efficient ways to accomplish mitigation work in communities at risk to wildfire damage or destruction. The content in this guide was written in coordination with the NWCG Standards for Mitigation in the Wildland Urban Interface, PMS 052.

References:

NWCG Wildland Urban Interface Mitigation Field Guide, PMS 053 

Updated, NWCG Standards for Wildland Fire Module Operations, PMS 430

Date: March 11, 2025
Contact: Fire Use Subcommittee
Wildland Fire Module Unit

The NWCG Standards for Wildland Fire Module Operations, PMS 430 standardizes procedures and expectations for Wildland Fire Modules (WFMs). These standards are to be used by staff, supervisors, specialists, and technicians for planning, administering, and conducting WFM operations. These standards will also be used as a measure of WFM qualifications, capabilities, and expected performance, for both Type 1 and Type 2 WFMs.

References:

NWCG Standards for Wildland Fire Module Operations, PMS 430

NEW! NWCG Standards for Airtanker Operations, PMS 514

Date: March 7, 2025
Contact: National Interagency Aviation Committee

The NWCG Standards for Airtanker Operations, PMS 514 establishes the standards for dispatching, utilizing, and coordinating airtankers on interagency wildland fires. These standards should be used in conjunction with the NWCG Standards for Aerial Supervision (SAS), PMS 505, NWCG Standards for Airtanker Base Operations (SABO), PMS 508, and any applicable agency plans.

References:

NWCG Standards for Airtanker Operations, PMS 514