7162897: BOLT,BREECH.
The BOLT,BREECH is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4140, overall_length: 3.132 INCHES NOMINAL IN, major_components: EJECTOR EXTRACTOR FIRING PIN, surface_treatment: PHOSPHATE, fsc_application_data: BOLT ASSEMBLY,CARBINE,CAL .30,M1,M1A1,M28 AND M3, material_document_and_classification: QQ-S-624, FS4140-CANCELED FED SPEC SINGLE MATERIAL RESPONSE. This part is cataloged in the U.S.
Government catalog under NSN 1005-00-716-2897, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| material | STEEL COMP 4140 |
| overall_length | 3.132 INCHES NOMINAL IN |
| major_components | EJECTOR EXTRACTOR FIRING PIN |
| surface_treatment | PHOSPHATE |
| fsc_application_data | BOLT ASSEMBLY,CARBINE,CAL .30,M1,M1A1,M28 AND M3 |
| material_document_and_classification | QQ-S-624, FS4140-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| NSN | 1005-00-716-2897 |
| FSC APPLICATION DATA | BOLT ASSEMBLY,CARBINE,CAL .30,M1,M1A1,M28 AND M3 |
| MAJOR COMPONENTS | EJECTOR EXTRACTOR FIRING PIN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624, FS4140-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| OVERALL LENGTH | 3.132 INCHES NOMINAL IN |
| SURFACE TREATMENT | PHOSPHATE |
| MATERIAL | STEEL COMP 4140 |
No substitute or cross-reference records for this part.