AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Beam Structural |
| Federal Supply Group (FSG) | Metal Bars Sheets and Shapes |
| Federal Supply Class (FSC) | 9520 Structural Shapes |
| National Item Identification Number (NIIN) | 00-950-5291 (009505291) |
| NCB Code | USA (00) |
| Manufacturer | Federal Specifications |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| QQS741TYPE2CLASS1 | federal specifications | beam structural | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKW | OVERALL HEIGHT | 4.000 INCHES NOMINAL |
| ABRY | LENGTH | 20.000 FEET MINIMUM AND 30.000 FEET MAXIMUM |
| ADXR | LEFT SIDE TOP FLANGE THICKNESS | 0.375 INCHES NOMINAL |
| ADXS | RIGHT SIDE TOP FLANGE THICKNESS | 0.375 INCHES NOMINAL |
| AGTA | BASIC SHAPE STYLE | I SHAPE |
| BMPQ | RIGHT SIDE BOTTOM FLANGE THICKNESS | 0.375 INCHES NOMINAL |
| BMPR | LEFT SIDE BOTTOM FLANGE THICKNESS | 0.375 INCHES NOMINAL |
| BPXD | LEFT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES | 1.312 INCHES NOMINAL |
| BPXF | LEFT SIDE BOTTOM FLANGE DISTANCE TO CENTER OF BOTH FLANGES | 1.312 INCHES NOMINAL |
| BPXG | RIGHT SIDE TOP FLANGE DISTANCE TO CENTER OF BOTH FLANGES | 1.312 INCHES NOMINAL |
| BPXH | RIGHT SIDE BOTTOM FLANGE DISTANCE TO CENTER OF BOTH FLANGES | 1.312 INCHES NOMINAL |
| BPXJ | FILLET RADIUS WHERE TOP LEFT FLANGE JOINS WEB FLANGE/LEG | 0.750 INCHES NOMINAL |
| BPXK | FILLET RADIUS WHERE BOTTOM LEFT FLANGE JOINS WEB FLANGE/LEG | 0.750 INCHES NOMINAL |
| BPXL | FILLET RADIUS WHERE TOP RIGHT FLANGE JOINS WEB FLANGE/LEG | 0.750 INCHES NOMINAL |
| BPXM | FILLET RADIUS WHERE BOTTOM RIGHT FLANGE JOINS WEB FLANGE/LEG | 0.750 INCHES NOMINAL |
| BPXN | WEB FLANGE THICKNESS | 0.187 INCHES NOMINAL |
| BQJG | TOP FLANGE WIDTH | 2.625 INCHES NOMINAL |
| BQJH | BOTTOM FLANGE WIDTH | 2.625 INCHES NOMINAL |
| BQJK | LEFT SIDE TOP FLANGE TIP THICKNESS | 0.187 INCHES NOMINAL |
| BQJL | LEFT SIDE BOTTOM FLANGE TIP THICKNESS | 0.187 INCHES NOMINAL |
| BQJM | RIGHT SIDE TOP FLANGE TIP THICKNESS | 0.187 INCHES NOMINAL |
| BQJN | RIGHT SIDE BOTTOM FLANGE TIP THICKNESS | 0.187 INCHES NOMINAL |
| BRFD | WEIGHT PER UNIT MEASURE | 7.700 POUNDS PER LINEAR FOOT |
| CMZY | FIRST TIP STYLE | SQUARE END |
| CNQJ | SECOND TIP RELATIONSHIP TO FIRST TIP | IDENTICAL |
| CNQL | THIRD TIP RELATIONSHIP TO PRECEDING TIPS | IDENTICAL W/FIRST TIP |
| CNQN | FOURTH TIP RELATIONSHIP TO PRECEDING TIPS | IDENTICAL W/FIRST TIP |
| CRYX | LEFT TOP INNER FACE TO OUTER FACE ANGLE | 90.0 DEGREES NOMINAL |
| CSTQ | RIGHT TOP INNER FACE TO OUTER FACE ANGLE | 90.0 DEGREES NOMINAL |
| CTNN | RIGHT BOTTOM INNER FACE TO OUTER FACE ANGLE | 90.0 DEGREES NOMINAL |
| CWAT | LEFT BOTTOM INNER FACE TO OUTER FACE ANGLE | 90.0 DEGREES NOMINAL |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 2 TYPE AND 1 CLASS |
| Relevant Components for NSN - 9520-00-950-5291, 9520009505291 | ||||
| 9540-01-018-7387 (9540010187387) | 9510-00-583-5174 (9510005835174) | 9520-00-071-4995 (9520000714995) | 9535-00-221-2321 (9535002212321) | |
| 9510-00-231-2027 (9510002312027) | 9540-01-525-0248 (9540015250248) | 9515-01-562-3748 (9515015623748) | 9540-00-487-5700 (9540004875700) | |
| 9515-00-206-8808 (9515002068808) | 9515-01-622-2680 (9515016222680) | 9520-00-277-4959 (9520002774959) | 9510-00-256-6279 (9510002566279) | |
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