| Item Name | Bracket Angle |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5340 Hardware Commercial |
| National Item Identification Number (NIIN) | 01-178-6037 (011786037) |
| NCB Code | USA (01) |
| Manufacturer | Caterpillar Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ACHY | MOUNTING HOLE TYPE | PLAIN |
| ADLK | FIRST LEG LENGTH | 3.560 INCHES MINIMUM AND 3.680 INCHES MAXIMUM |
| ADLL | SECOND LEG LENGTH | 3.932 INCHES NOMINAL |
| AHLF | SECOND LEG WIDTH | 3.000 INCHES NOMINAL |
| AHLL | FIRST LEG SLOT LENGTH | 0.812 INCHES NOMINAL |
| AHLM | FIRST LEG SLOT WIDTH | 0.438 INCHES NOMINAL |
| AHLN | SECOND LEG HOLE DIAMETER | 0.750 INCHES NOMINAL |
| AHLQ | SECOND LEG DISTANCE BETWEEN UPPER HOLE CENTERS ALONG WIDTH | 1.750 INCHES NOMINAL |
| AHLS | SECOND LEG DISTANCE BETWEEN HOLE CENTERS ALONG LENGTH | 1.312 NOMINAL INCHES |
| AHLT | SECOND LEG DISTANCE BETWEEN FIRST AND SECOND HOLE CENTERS ALONG WIDTH | 1.750 INCHES NOMINAL |
| AHLV | SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.620 INCHES NOMINAL |
| AHLW | SECOND LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.620 INCHES NOMINAL |
| AHPW | FIRST LEG THICKNESS | 0.230 INCHES MINIMUM AND 0.280 INCHES MAXIMUM |
| AHPX | SECOND LEG THICKNESS | 0.230 INCHES MINIMUM AND 0.280 INCHES MAXIMUM |
| AHQN | FIRST LEG WIDTH | 3.000 INCHES NOMINAL |
| AHQU | FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG WIDTH | 2.000 INCHES NOMINAL |
| AHQX | FIRST LEG DISTANCE BETWEEN HOLE CENTERS ALONG LENGTH | 1.375 INCHES NOMINAL |
| AHRA | FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG WIDTH | 0.500 INCHES NOMINAL |
| AHRB | FIRST LEG DISTANCE FROM EDGE TO HOLE CENTER ALONG LENGTH | 0.865 INCHES NOMINAL |
| AJFQ | SECOND LEG END RADIUS | 0.620 INCHES NOMINAL |
| AJZU | FIRST LEG STYLE | SQUARE |
| AKCU | SECOND LEG HOLE ARRANGEMENT STYLE | THREE HOLES |
| CSSP | SECOND LEG RELATIONSHIP TO FIRST LEG | NOT IDENTICAL |
| CSSQ | FIRST LEG ANGLE | 90.0 DEGREES NOMINAL |
| FEAT | SPECIAL FEATURES | SECOND LEG IS TAPERED ON ONE SIDE ONLY |
| MATT | MATERIAL | STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 1E65,FSCM 11083 MFR REF SINGLE MATERIAL RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE |
| Relevant Components for NSN - 5340-01-178-6037, 5340011786037 | ||||
| 5340-01-621-1479 (5340016211479) | 5365-00-381-4908 (5365003814908) | 5355-01-573-0404 (5355015730404) | 5330-01-580-7284 (5330015807284) | |
| 5305-01-282-1451 (5305012821451) | 5330-01-361-5513 (5330013615513) | 5340-00-611-7621 (5340006117621) | 5320-01-615-4000 (5320016154000) | |
| 5310-01-334-3643 (5310013343643) | 5330-01-327-5730 (5330013275730) | 5325-00-763-5757 (5325007635757) | 5340-01-576-0345 (5340015760345) | |
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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