Part Details | SOCKET HEAD CAP SCREW
5305-01-139-2034 An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.
Alternate Parts: HT08R32S04P, HT08R32S04P, MS321221L, MS3212-21L, MS321221L, MS3212-21L, 5305-01-139-2034, 01-139-2034, 5305011392034, 011392034
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | SEP 27, 1982 | 01-139-2034 | 16282 ( SCREW, CAP, SOCKET HEAD ) |
REFERENCE DRAWINGS & PICTURES
HEXAGON COUNTERSUNK
CROSS RECESS TYPE 1
Cross Reference | NSN 5305-01-139-2034
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| HT08R32S04P | 56563 | ALIGN AEROSPACE LLC |
| HT08R32S04P | 0EER9 | ANIXTER INC.DBA ANIXTER |
| MS3212-21L | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| MS3212-21L | 80205 | NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES |
Technical Data | NSN 5305-01-139-2034
| Characteristic | Specifications |
|---|---|
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD DIAMETER | 0.164 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| THREAD CLASS | 2A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD LENGTH | 0.199 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| FASTENER LENGTH | 0.230 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| HEAD STYLE | 7 HEXAGON COUNTERSUNK |
| HEAD DIAMETER | 0.306 INCHES MINIMUM AND 0.347 INCHES MAXIMUM |
| HEAD HEIGHT | 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM |
| INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
| SPECIAL FEATURES | FURNISHED WITH ONE O-RING |