Part Number
Part Number:
NSN:
NIIN:
Item Name:
INSERT , PANEL FASTENER
Definition:
AN INSERT WHICH MUST HAVE A HOLE THAT MAY BE INTERNALLY THREADED WITH A FLANGE ON ONE END. IT MAY HAVE AN UNDERCUT ON THE END OPPOSITE THE FLANGE TO PROVIDE A SHOULDER TO ALLOW FOR MATING WITH ANOTHER INSERT. PRE-ASSEMBLED ITEMS WILL CONSIST OF AN EXPANSION SLEEVE AND A BODY WHICH MAY BE FLARED. INTERNALLY THREADED ITEMS MAY HAVE A SELF-LOCKING FEATURE. EXCLUDES INSERT, SCREW THREAD.
CAGE Information
| Code | Company |
|---|---|
| 88277 | BOEING COMPANY THE DBA BOEING |
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 |
|---|---|---|
| BQDM | HOLE TYPE | THREADED-COUNTERBORED |
| CWTH | BODY DIAMETER | 0.265 INCHES MAXIMUM |
| ABKK | FLANGE DIAMETER | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM |
| AAXB | SHOULDER DIAMETER | 0.315 INCHES MINIMUM AND 0.317 INCHES MAXIMUM |
| AGSM | MATERIAL ACCOMMODATED THICKNESS | 0.400 INCHES NOMINAL |
| CWXS | INSERT STYLE | FLUSH FLANGE |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 ASSN STD 1ST TREATMENT RESPONSE OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5737 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL OR AMS5732 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CWTF | FLANGE THICKNESS | 0.017 INCHES MINIMUM AND 0.022 INCHES MAXIMUM |
| THDS | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.190-32 UNF |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | INSERT, PANEL FASTENER-PLUG, THREADED, SELF LOCKING |