The Stud,cylinder Head,special, cataloged under National Stock Number 5307-00-739-6645, is classified within Federal Supply Class 5307 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Brinkley Technology Group Llc Dba Hercules Manufacturing. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-00-739-6645 |
| Primary Part Number | 205697A |
| Item Name | Stud,cylinder Head,special |
| FSC / FSG | 5307 / 53 — No Item Name Available |
| Manufacturer | Brinkley Technology Group Llc Dba Hercules Manufacturing |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL SAE 4140,RC26 MIN,RC 32 MAX ROCKWELL HARDNESS,TENSILE STRENGTH 150000 PSI MIN,7.000 IN. LG O/A,NUT END 0.750 IN. LG,THREAD SIZE 3/8-24,STUD END 0.750 IN. LG,THREAD SIZE 5/8-11,OTHER THREAD 1.625 FROM NUT END,1.000 IN. LG,THREAD SIZE 5/8-18,SHOULDER 5.375 IN. LG,0.625 IN. DIA,STEPPED TO 0.375 IN. DIA,1.625 IN. LG IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5307-00-739-6645 is a Stud,cylinder Head,special, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 5307 (No Item Name Available). Status: active.
NSN 5307-00-739-6645 has 4 cross-referenced part numbers: 205697A (Brinkley Technology Group Llc Dba Hercules Manufacturing), 205697A (Hercules Engine Co Inc), P1069 (Bogue Systems Inc Dba Bogue Systems Inc), P1069 (Bogue Electric Manufacturing Co).
There are 2 known substitutes for 5307-00-739-6645: 4720-00-319-1229, 6110-01-073-3524. Verify interchangeability with system specifications before substitution.
Key specifications for 205697A: General Characteristics Item Description: STEEL SAE 4140,RC26 MIN,RC 32 MAX ROCKWELL HARDNESS,TENSILE STRENGTH 150000 PSI MIN,7.000 IN. LG O/A,NUT END 0.750 IN. LG,THREAD SIZE 3/8-24,STUD END 0.750 IN. LG,THREAD SIZE 5/8-11,OTHER THREAD 1.625 FROM NUT END,1.000 IN. LG,THREAD SIZE 5/8-18,SHOULDER 5.375 IN. LG,0.625 IN. DIA,STEPPED TO 0.375 IN. DIA,1.625 IN. LG IN. 1 total characteristics are documented in the Federal Logistics Information System.