| Item Name | Bolt Close Tolerance |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5306 Bolts |
| National Item Identification Number (NIIN) | 01-536-4433 (015364433) |
| NCB Code | USA (01) |
| Manufacturer | West Coast Aerospace Inc, Twist Tite Mfg Inc, Boeing Company The, Reid Products Inc, Sps Technologies Inc, B And B Specialties Inc, Camcar Llc, Heartland Precision Fasteners In, Fastener Innovation Technology Inc, Valley Todeco Inc, Saturn Fasteners Inc, Lisi Aerospace Canada Corp, Hi Shear Corporation, Alcoa Global Fasteners Inc, Houston Precision Fastener L L C |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| WC1277E4D5A | west coast aerospace inc | bolt close tolerance | 60516 | RFQ |
| 3M1277E4D5A | twist tite mfg inc | bolt close tolerance | 007r1 | RFQ |
| 3M1277E4D5A | boeing company the | bolt close tolerance | 76301 | RFQ |
| 11861E4D5A | reid products inc | bolt close tolerance | 59563 | RFQ |
| TX1027E4D5XA | sps technologies inc | bolt close tolerance | 80539 | RFQ |
| 3M1277E4D5A | b and b specialties inc | bolt close tolerance | 1em77 | RFQ |
| 3M1277E4D5A | camcar llc | bolt close tolerance | 4wl75 | RFQ |
| 3M1277E4D5A | heartland precision fasteners in | bolt close tolerance | 0zc92 | RFQ |
| 3M1277E4D5A | fastener innovation technology inc | bolt close tolerance | 58998 | RFQ |
| 3M1277E4D5A | valley todeco inc | bolt close tolerance | 06710 | RFQ |
| 3M1277E4D5A | saturn fasteners inc | bolt close tolerance | 0k6z0 | RFQ |
| TX1027E4D5XA | lisi aerospace canada corp | bolt close tolerance | l4528 | RFQ |
| TX1027E4D5XA | hi shear corporation | bolt close tolerance | 73197 | RFQ |
| TX1027E4D5XA | alcoa global fasteners inc | bolt close tolerance | 06950 | RFQ |
| 3M1277E4D5A | houston precision fastener l l c | bolt close tolerance | 1vsl7 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.410 INCHES MINIMUM AND 0.440 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.722 INCHES MINIMUM AND 0.752 INCHES MAXIMUM |
| AASK | HEAD STYLE | FILLISTER COUNTERSUNK |
| AASL | HEAD DIAMETER | 0.265 INCHES MINIMUM AND 0.272 INCHES MAXIMUM |
| AASU | HEAD HEIGHT | 0.057 INCHES NOMINAL |
| AAUR | GRIP DIAMETER | 0.2646 INCHES MINIMUM AND 0.2651 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | F/A-18 AIRCRAFT |
| AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
| ANEE | GRIP LENGTH | 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 28 |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| CRTL | CRITICALITY CODE JUSTIFICATION | AGAV |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT,100 DEG REDUCED HEAD,GEAR DRIVE RECESS,INCONEL 718 (125 KSI SHEAR),0.0156 INCH OVERSIZE |
| FEAT | SPECIAL FEATURES | INTERNAL DRIVE RECESS PER NAS 1800 |
| MATT | MATERIAL | NICKEL ALLOY 718 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-L-87132,TY 1,GR B MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| SUPP | SUPPLEMENTARY FEATURES | 0.076 INCH DIA COTTER PIN HOLE AT THE TIP OF THE BOLT 0.106 INCH FROM THE END |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| Relevant Components for NSN - 5306-01-536-4433, 5306015364433 | ||||
| 5320-01-093-5687 (5320010935687) | 5340-00-286-8500 (5340002868500) | 5310-00-797-4430 (5310007974430) | 5331-01-548-6940 (5331015486940) | |
| 5340-01-389-2408 (5340013892408) | 5340-01-499-3481 (5340014993481) | 5310-01-418-9739 (5310014189739) | 5320-01-419-8697 (5320014198697) | |
| 5340-01-681-6722 (5340016816722) | 5340-01-620-4639 (5340016204639) | 5340-01-481-2087 (5340014812087) | 5331-01-097-0869 (5331010970869) | |
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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