Part Details | SCREW THREAD INSERT
5325-01-253-4551 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: 751723110, 751723-1-10, KFB344010ET, KFB3-440-10ET, 292042, 29204-2, 5325-01-253-4551, 01-253-4551, 5325012534551, 012534551
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | APR 18, 1987 | 01-253-4551 | 11444 ( INSERT, SCREW THREAD ) |
REFERENCE DRAWINGS & PICTURES
BLIND
Cross Reference | NSN 5325-01-253-4551
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 751723-1-10 | 80249 | BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION INC. |
| KFB3-440-10ET | 46384 | PENN ENGINEERING & MANUFACTURINGCORP. |
| 29204-2 | 30377 | SMITHS AEROSPACE INC. ELECTRONICSYSTEMS-GRAND RAPIDS |
Technical Data | NSN 5325-01-253-4551
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | BLIND |
| LENGTH | 0.402 INCHES NOMINAL |
| INSERT SIZE | 0.220 IN. DIA |
| THREAD SERIES DESIGNATOR | UNC |
| NOMINAL THREAD SIZE | 0.112 INCHES |
| THREAD QUANTITY PER INCH | 40 |
