NIIN Output Data
NIIN:
NSN:
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| NASM16491TY | 80205 | A | 3 | 2 | E | ZZ | ||
| MILG16491 | 81349 | M | 5 | 9 | X | XX | ||
| M16491/1-2174B | 80205 | A | 3 | 2 | 5 | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 80205 | NATIONAL AEROSPACE STANDARDS COMMITT |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
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 |
|---|---|---|
| AGLW | BARREL LARGEST OUTSIDE DIAMETER | 0.485 INCHES MINIMUM AND 0.495 INCHES MAXIMUM |
| ADBA | BARREL HEIGHT | 0.255 INCHES MINIMUM AND 0.265 INCHES MAXIMUM |
| AGLU | BARREL STYLE | TAPERED ROUND TYPE |
| MATT | MATERIAL | COPPER ALLOY 260 OVERALL OR COPPER ALLOY 268 OVERALL |
| SFTT | SURFACE TREATMENT | ENAMEL,BLACK OVERALL |
| AAVV | WASHER STYLE | SINGLE ROW TOOTHED |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 7 CLASS AND 2J SIZE |
| HUES | COLOR | BLACK OVERALL |
| AEPR | FLANGE OUTSIDE DIAMETER | 0.835 INCHES MINIMUM AND 0.845 INCHES MAXIMUM |
| AGLV | BARREL OUTSIDE DIAMETER | 0.421 INCHES MINIMUM AND 0.431 INCHES MAXIMUM |
| CTCJ | FLANGE STYLE | FLANGE |