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PMS 448

PMS 448

Introduction

COVID-19 Refurb Guidelines

References

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Aviation

Camp

Clothing

Cordura

Fuel Handling

Kits

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PPE

Small Engine Equipment

Tools

Water Handling

Deleted Items

Pump – Trombone, Backpack, Single Action

NFES #
000151
Category
Water Handling
Updated
Storage and Shelf Life Checks
None

Initial Inspection/Disposal Criteria

  1. Inspect for obvious damage. 
  2. Inspect for burns and cracks. Dispose of if these are found.
  3. Inspect for damaged threads. If beyond repair dispose of. Ensure tip is secured to wand with a 3-4 inch length of ball chain.
  4. Place hose in water and pump handle to validate that pump works properly.
  5. Return item to stock if it shows no sign of use or damage.
  6. Dispose of item if unable to repair.

Refurbishing Procedures

A. Cleaning​​

  1. Wash and clean all items of foreign matter, such as mud, dirt, and grease.
  2. Clean in mild detergent with brush or scouring pad as needed.
  3. Rinse thoroughly.

B. Repair

  1. If pump pressure is not sufficient, remove pump unit and replace O-rings.
  2. If suction hose is kinked, replace hose.
  3. Ensure quick connection on pump has proper seating.
  4. Check hose connection to pump for tightness; if loose, use a hose clamp.
  5. Replace length of ball chain between wand and removable tip if missing.
  6. Check supply hose on pump assembly for obstructions and tight connections, bent push rods, and clogged tips.
  7. Check spring and ball bearing.
  8. Lubricate slide with appropriate lubricant, e.g., Chevron NLGI2 or equivalent.

C.  Tests for Performance

  • Place end of hose in water and pump trombone. Ensure that it fills and discharges water properly without back feeding water out of the suction hose.

D.  Repackaging

  1. Suggested packaging of NFES #000151, 10 each in NFES #000385 carton (7.25” x 9.25” x 26”) or 25 each in NFES #002006 carton (23” x 19” x 10”).
  2. Ensure suction hose is not kinked when packaging.

 

Reference

Water Handling Equipment Guide, PMS 447-1 

 

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NWCG Latest Announcements

Updated NWCG Standards for Water Scooping Operations, PMS 518

Date: December 19, 2024
Contact: Water Scooper Operations Unit

The NWCG Standards for Water Scooping Operations, PMS 518 establishes the standards for dispatching, utilizing, and coordinating water scooping aircraft on interagency wildland fires. These standards should be used in conjunction with the NWCG Standards for Aerial Supervision (SAS), PMS 505, and any local, state, or geographic/regional water scooping plans.

References:

NWCG Standards for Water Scooping Operations, PMS 518

Updated NWCG Standards for Aerial Supervision, PMS 505

Date: December 19, 2024
Contact: Interagency Aerial Supervision Subcommittee

The Interagency Aerial Supervision Subcommittee has updated the NWCG Standards for Aerial Supervision, PMS 505. PMS 505 establishes standards for aerial supervision operations for national interagency wildland fire operations. 

References:

NWCG Standards for Aerial Supervision, PMS 505

New Job Aids Available: Packing Lists for Wildland Fire Fireline Personnel and Support Staff, J-101 and J-102

Date: December 3, 2024
Contact: NWCG TRAINING

Two new job aids are now available: Packing List for Wildland Fire Fireline Personnel, J-101 and Packing List for Wildland Fire Support Personnel, J-102, should serve as a baseline for items needed on a wildland fire assignment. These lists will help personnel prepare for a 14 to 21-day assignment on the fireline or in a support role.

References:

Job Aid Catalog

NWCG Packing List for Wildland Fire Fireline Personnel, J-101

NWCG Packing List for Wildland Fire Support Staff, J-102

NWCG Equipment Technology Committee Releases Safety Warning: 24-001 Stihl Chainsaw Toolless Fuel Cap Spill Prevention

Date: November 14, 2024
Contact: Equipment Technology Committee

The Equipment Technology Committee (ETC) has released Safety Warning: 24-001 Stihl Chainsaw Toolless Fuel Cap Spill Prevention. Misaligned toolless fuel caps on Stihl chainsaws have led to recurring fuel spillage, fuel ignition, and burn injuries during wildland fire management operations.

This Safety Warning is intended to highlight the details and recommended procedures for the installation of a Stihl chainsaw toolless fuel cap, as well as how to identify and correct a misaligned, damaged, or broken fuel cap to help prevent fuel spillage.

References:

NWCG Safety Warning: 24-001 Stihl Chainsaw Toolless Fuel Cap Spill Prevention

Advertencia de equipos 24-001: Prevención de derrames de la tapa de combustible sin herramientas de la motosierra Stihl

NWCG Alerts