Part Number
Part Number:
NSN:
NIIN:
Item Name:
DETECTOR , LEAK , HELIUM
CAGE Information
| Code | Company |
|---|---|
| 3FM31 | AEROWING INC |
Federal Supply Class
Title
PHYSICAL PROPERTIES TESTING AND
Inclusions:
INCLUDES DESTRUCTIVE AND NONDESTRUCTIVE INSPECTION EQUIPMENT SUCH AS FLUORESCENT PENETRANT INSPECTION UNITS; MAGNETIC INSPECTION UNITS; INDUSTRIAL X-RAY MACHINES; INDUSTRIAL X-RAY FILM; TENSIOMETERS; MATERIAL HARDNESS TESTERS.
Exclusions:
EXCLUDES GENERAL PURPOSE MEASURING TOOLS (FSC 5210) AND PRECISION MEASURING TOOLS AND INSPECTION GAGES (FSC 5220).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| SUPP | SUPPLEMENTARY FEATURES | CONSISTS OF 3 UNITS; R/N 969-4000 HELITEST WING DETECTION UNIT; R/N 969-4100 HELITEST WING VISUAL PROBE UNIT; R/N 969-4300 HELITEST WING UNIT FUEL TOOLING UNIT |
| FEAT | SPECIAL FEATURES | BLOWEST DETECTABLE HELIUM CONCENTRATION 2PPM; LOWEST DETECTABLE LEAK RATE 5 X 0.000001 MBAR L/S; RESPONSE TIME 5 SECONDS; PROBE HAS VISUAL BAR GRAPH INDICATING AMOUNT OF HELIUM. INTRINSICALY SAFE |
| FTLD | FUNCTIONAL DESCRIPTION | IUSED TO PRECISELY LOCATE THE INTERNAL LEAK SOURCES AFTER PREFORMING A CLEAR MAPPING FROM THE OUTSIDE. APPLICATIONS INCLUDE DETECTING LEAKS IN CREW OXYGEN SYSTEMS, FUEL TANKS AND LINES WHILE ON AIRCRAFT |