Part Details | SCREW THREAD INSERT
5325-01-255-6751 A cylindrical item which may have wrenching and/or driving facilities and/or shoulders. It is designed to be inserted in a drilled, tapped or a pretapped hole, or molded or pressed into soft material to reduce the size of a tapped hole; to provide threads; to add strength, and/or to prevent stripping. It is one of the following: (1) a one-piece, flanged or unflanged, internally threaded item which may have external threads, and/or serrations around the periphery of the collar, designed to engage a serrated lock ring which is not included with the item; (2) a one-piece precision coiled wire; (3) a two-piece item consisting of an internally threaded cylinder and a mating externally threaded part; or (4) a one-piece internally threaded item whose outside diameter is tapered and/or knurled and/or with fin(s). The internal thread of the item may have a locking feature. Excludes items having a sleeve on on its under portion which can be clinched or crimped. Excludes BUSHING,MACHINE THREAD; NUT,PLAIN,KNURLED; NUT,PLAIN,ROUND; NUT,PLAIN,CLINCH and NUT,SELF-LOCKING,CLINCH. See also NUT,PLAIN,PLATE
Alternate Parts: TR243174, TR24317-4, K507264, K50726-4, 9985M45P04, 9985M45P04, 5325-01-255-6751, 01-255-6751, 5325012556751, 012556751
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAY 23, 1987 | 01-255-6751 | 11444 ( INSERT, SCREW THREAD ) |
REFERENCE DRAWINGS & PICTURES
PLAIN
Cross Reference | NSN 5325-01-255-6751
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| TR24317-4 | 29372 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| K50726-4 | 75237 | ARCONIC GLOBAL FASTENERS & RINGS,INC. |
| 9985M45P04 | 07482 | GENERAL ELECTRIC COMPANYDBA GE |
| 9985M45P04 | 80539 | SPS TECHNOLOGIES, LLCDBA AEROSPACE FASTENERS GROUP |
Technical Data | NSN 5325-01-255-6751
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 6 PLAIN |
| LENGTH | 0.310 INCHES MAXIMUM |
| INSERT SIZE | 0.438-20 UNJF 3A |
| THREAD SERIES DESIGNATOR | UNJF |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3B |
