Part Number
Part Number:
NSN:
NIIN:
Item Name:
BLOCK , TELEPHONE PROTECTOR
Definition:
AN ITEM DESIGNED TO BE USED WITH OTHER SIMILAR ITEMS IN AN ELECTRICAL CIRCUIT TO FORM AN OPEN-SPACE CUT-OUT FOR PROTECTION AGAINST HIGH POTENTIALS, SUCH AS LIGHTNING AND/OR ABNORMAL ELECTRIC CURRENTS. IT IS A MAINTENANCE PART FOR A PROTECTOR, TELEPHONE.
CAGE Information
| Code | Company |
|---|---|
| 77554 | RELIANCE COMM/TEC CORP RELIABLE ELEC |
Federal Supply Class
Title
FUSES, ARRESTORS, ABSORBERS, AND
Inclusions:
INCLUDES FUSEHOLDERS; FUSE BOXES; FUSE POSTS; FUSE LINKS; FUSE BLOCKS; CURRENT LIMITERS; CORONA BALLS; ELECTROSTATIC DISCHARGERS.
Exclusions:
EXCLUDES CIRCUIT BREAKERS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ADUM | OVERALL THICKNESS | 0.250 INCHES NOMINAL |
| ADUM | OVERALL THICKNESS | 0.250 INCHES NOMINAL |
| APZY | CIRCUIT PROTECTOR BLOCK LOCATION | ABOVE GROUND SIDE |
| ABMK | OVERALL WIDTH | 0.375 INCHES NOMINAL |
| ALCD | USAGE DESIGN | USED IN TELEPHONE CIRCUITS FOR PROTECTION AGAINST LIGHTNING OR HIGH VOLTAGE SURGES |
| MATL | MATERIAL | PLASTIC, PHENOL-FORMALDEHYDE |
| FEAT | SPECIAL FEATURES | AIR GAP 0.003 IN; A.C. RMS BREAKDOWN @450 VOLTS |
| AGAV | END ITEM IDENTIFICATION | TYPE NO. 0-9 |
| ABHP | OVERALL LENGTH | 1.250 INCHES NOMINAL |
| SHPE | SHAPE | RECTANGULAR |