NSN 2990-00-797-4633, (2990007974633) - Muffler Exhaust Int Parts List
Muffler Exhaust Int parts under NSN 2990-00-797-4633 manufactured by Cecom Lr Center, L3 Communications Corp. All NSN items provided by NSN Parts Hub are compliant with fit, form, and functionality according to parameters set by the DLA. With over 3 billion new and obsolete parts in our searchable database, you can find your required part number of NSN 2990-00-797-4633 with ease when you use NSN Parts Hub as your purchasing partner. We maintain an unmatched supply-chain network with trusted MFRs and verified PMAs and are the only distributor with a No China Sourcing pledge. Do you require part numbers other than 9787E23, ERE5420? Related NSN parts are listed below for your convenience.
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| Alternative NSN: 2990007974633 |
| Item Name: Muffler Exhaust Int |
| Federal Supply Class (FSC): 2990 Miscellaneous Engine Accessories Nonaircraft |
| NIIN: 007974633 |
| NCB Code: USA (00) |
| Manufacturers: Cecom Lr Center , L3 Communications Corp |
| Part No | Manufacturer | Item Name | QTY | RFQ |
|---|---|---|---|---|
| 9787E23 | cecom lr center | muffler exhaust int | Avl | RFQ |
| ERE5420 | l3 communications corp | muffler exhaust int | Avl | RFQ |
Characteristics Data of NSN 2990007974633
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 7.625 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 1.510 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 4.250 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | FLANGE 1ST OUTLET |
| ACQW | INLET CONNECTION TYPE | FLANGE SINGLE INLET |
| AJLW | OUTLET INSIDE DIAMETER | 0.810 INCHES NOMINAL |
| AQXP | INLET CONNECTION QUANTITY | 2 |
| ARND | MUFFLER DESIGN | BAFFLE |
| ARNE | BAFFLE QUANTITY | 1 |
| ARNG | BODY SHAPE | RECTANGULAR |
| ARNH | OPERATING POSITION | VERTICAL |
| ARNJ | INLET LOCATION | LOCATED IN FLAT SIDE OF BODY IN-LINE |
| ARNK | INLET PROJECTION LENGTH | 2.719 INCHES NOMINAL 1ST OUTLET |
| ARNL | INLET FLANGE SHAPE | OVAL 1ST OUTLET |
| ARNL | INLET FLANGE SHAPE | OVAL SINGLE INLET |
| ARNM | INLET FLANGE MOUNTING PROVISION AND QUANTITY | 2 HOLES 1ST OUTLET |
| ARNN | INLET FLANGE MOUNTING HOLE DIAMETER | 0.281 INCHES NOMINAL 1ST OUTLET |
| ARNN | INLET FLANGE MOUNTING HOLE DIAMETER | 0.281 INCHES NOMINAL SINGLE INLET |
| ARSQ | INLET OUTSIDE DIAMETER | 0.875 INCHES NOMINAL SINGLE INLET |
| ARTE | INLET INSIDE DIAMETER | 0.810 INCHES NOMINAL 1ST OUTLET |
| ARTE | INLET INSIDE DIAMETER | 0.810 INCHES NOMINAL SINGLE INLET |
| ARTG | OUTLET CONNECTION QUANTITY | 1 |
| ARTH | OUTLET CONNECTION TYPE | FLANGE |
| ARTJ | OUTLET LOCATION | LOCATED IN END SIDE OF BODY |
| ARTK | OUTLET PROJECTION LENGTH | 1.920 INCHES NOMINAL |
| ARTL | OUTLET FLANGE SHAPE | OVAL |
| ARTN | OUTLET FLANGE MOUNTING HOLE DIAMETER | 0.281 INCHES NOMINAL |
| ARWA | OUTLET OUTSIDE DIAMETER | 0.875 INCHES NOMINAL |
| AGAV | III END ITEM IDENTIFICATION | 2805-00-072-4871; 2805-00-601-5127; 2805-00-714-8553 |
| ARNK | INLET PROJECTION LENGTH | 2.719 INCHES NOMINAL SINGLE INLET |
| ARNM | INLET FLANGE MOUNTING PROVISION AND QUANTITY | 2 HOLES SINGLE INLET |
| ARSQ | INLET OUTSIDE DIAMETER | 0.875 INCHES NOMINAL 1ST OUTLET |
| ARTM | OUTLET FLANGE MOUNTING PROVISION AND QUANTITY | 2 HOLES |
| ARTT | OUTLET FLANGE MOUNTING PROVISION SPACING | 1.500 IN. C TO C DIM OF MTG HOLES |
| MATT | MATERIAL | STEEL AND STEEL COMP 1010 AND STEEL COMP 1020 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-4174 MIL SPEC 1ST MATERIAL RESPONSE AND SAE 1010 ASSN STD 2ND MATERIAL RESPONSE AND SAE 1020 ASSN STD 3RD MATERIAL RESPONSE |
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