Part Details | SCREW THREAD INSERT
5325-00-161-0537 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: ED7424421, ED742442-1, 5325-00-161-0537, 00-161-0537, 5325001610537, 001610537
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) | 
|---|---|---|---|
| 53 | NOV 03, 1971 | 00-161-0537 | 11444 ( INSERT, SCREW THREAD ) | 
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5325-00-161-0537
| Part Number | Cage Code | Manufacturer | 
|---|---|---|
| ED742442-1 | 73030 | HAMILTON SUNDSTRAND CORPORATION | 
Technical Data | NSN 5325-00-161-0537
| Characteristic | Specifications | 
|---|---|
| FLANGE THICKNESS | 0.160 INCHES NOMINAL | 
| LENGTH | 1.160 INCHES NOMINAL | 
| WIDTH ACROSS FLATS | 0.540 INCHES NOMINAL | 
| FULL INTERNAL THREAD LENGTH | 0.430 INCHES NOMINAL | 
| INSERT SIZE | 0.375-24 UNF,CLASS 2A | 
| THREAD SERIES DESIGNATOR | UNF | 
| NOMINAL THREAD SIZE | 0.3750 INCHES | 
| THREAD QUANTITY PER INCH | 24 | 
| THREAD CLASS | 2A | 
| THREAD DIRECTION | RIGHT-HAND | 
| THREAD LENGTH | 0.4300 INCHES NOMINAL |