AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Screw Drive |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5305 Screws |
| National Item Identification Number (NIIN) | 00-253-5605 (002535605) |
| NCB Code | USA (00) |
| Manufacturer | National Aerospace Standards Com, Ajax Engineered Fasteners, Badger Tti, Nimikkeistokeskus Ncb Finland, Eca Etablissement Central Des, Military Standards Corp |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| MS21318-3 | national aerospace standards com | screw drive | RFQ |
| 4530-00-1 4LG | ajax engineered fasteners | screw drive | RFQ |
| 220910 | badger tti | screw drive | RFQ |
| 10396524 | nimikkeistokeskus ncb finland | screw drive | RFQ |
| 5305002535605 | eca etablissement central des | screw drive | RFQ |
| MS21318-3 | military standards corp | screw drive | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASB | FASTENER LENGTH | 0.250 INCHES NOMINAL |
| AASK | HEAD STYLE | ROUND |
| AASL | HEAD DIAMETER | 0.090 INCHES MINIMUM AND 0.099 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.026 INCHES MINIMUM AND 0.034 INCHES MAXIMUM |
| AAVL | PILOT DIAMETER | 0.046 INCHES MINIMUM AND 0.049 INCHES MAXIMUM |
| AAVM | PILOT LENGTH | 0.047 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | A4 BRADLEY FIGHTING VEHICLE; A3 BRADLEY FIGHTING VEHICLE |
| CBBL | FEATURES PROVIDED | CASEHARDENED |
| CRGF | NONMACHINE THREAD STYLE | DRIVE SCREW (TYPE U) |
| CTYF | NONMACHINE NOMINAL THREAD DIAMETER | 0.073 INCHES |
| MATT | MATERIAL | STEEL OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM AND CHROMATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| Relevant Components for NSN - 5305-00-253-5605, 5305002535605 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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