Part detail
Screw Cap Hexagon Head
4123257NSN5305-01-661-0751CAGEL07F6
Screw Cap Hexagon Head
Detailed description
4123257 procurement notes
Screw Cap Hexagon Head
Specifications
Reference data
Multi-line procurement
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Compliance
- AS9120:2025· Aerospace QMS
- ISO 9001:2015· Quality Management
- FAA AC 00-56B· Voluntary Industry Distributor Accreditation
- U.S. ONLY· Fulfillment
NSN Information for Part Number 4123257 with NSN 5305-01-661-0751, 5305016610751
Characteristics Data of NSN 5305-01-661-0751, 5305016610751
| MRC | Criteria | Characteristic |
|---|---|---|
| MATT | MATERIAL | STEEL UNS K04100 OVERALL |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| AATB | WIDTH BETWEEN FLATS | 0.428 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASB | FASTENER LENGTH | 1.750 INCHES NOMINAL |
| AASK | HEAD STYLE | HEXAGON |
| AGAV | END ITEM IDENTIFICATION | 2355-01-587-2316 |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | SCREW CAP HEX (FINISHED HEX BOLT) |
| SFTT | SURFACE TREATMENT | ZINC AND CHROMATE OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| AASU | HEAD HEIGHT | 0.150 INCHES MINIMUM AND 0.163 INCHES MAXIMUM |
| AASA | THREAD LENGTH | 0.750 INCHES NOMINAL |
| AAJD | THREAD CLASS | 2A |