Part Number
Part Number:
NSN:
NIIN:
Item Name:
GROMMET , METALLIC
Definition:
A TWO-PIECE METALLIC ITEM, ONE PIECE USUALLY TUBULAR IN APPEARANCE AND FLANGED AT ONE END, THE OTHER PIECE A PLAIN TOOTH OR SPUR WASHER OR RETAINING RING. IT IS PRIMARILY USED FOR LINING AND REINFORCING THE EDGES OF HOLES. THE UNFLANGED END IS DESIGNED TO BE INSERTED THROUGH A HOLE AND RETAINED IN PLACE BY BEING CRIMPED OVER THE PLAIN OR TOOTH WASHER OR RETAINING RING OR BY CLINCHING ACTION BETWEEN THE SPUR WASHER AND THE FLANGED END. EXCLUDES EYELET, METALLIC.
CAGE Information
| Code | Company |
|---|---|
| 80205 | NATIONAL AEROSPACE STANDARDS COMMITT |
Federal Supply Class
Title
FASTENING DEVICES
Inclusions:
INCLUDES EYELETS; GROMMETS; AIRCRAFT COWLING FASTENERS; TEXTILE FASTENERS; RETAINING RINGS; THREADED INSERTS.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ADBA | BARREL HEIGHT | 0.170 INCHES MINIMUM AND 0.180 INCHES MAXIMUM |
| AGLV | BARREL OUTSIDE DIAMETER | 0.297 INCHES MINIMUM AND 0.307 INCHES MAXIMUM |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| AEPR | FLANGE OUTSIDE DIAMETER | 0.655 INCHES MINIMUM AND 0.685 INCHES MAXIMUM |
| SFTT | SURFACE TREATMENT | ENAMEL,BLACK OVERALL |
| AAVV | WASHER STYLE | SINGLE ROW TOOTHED |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 3 TYPE AND 3 CLASS AND 0 SIZE |
| HUES | COLOR | BLACK OVERALL |
| AGLU | BARREL STYLE | STRAIGHT ROUND TYPE |
| CTCJ | FLANGE STYLE | FLANGE |