| Item Name | Guide Valve Stem |
| Federal Supply Group (FSG) | Engines Turbines and Components |
| Federal Supply Class (FSC) | 2810 Gasoline Reciprocating Engines Aircraft Prime Mover and Components |
| National Item Identification Number (NIIN) | 00-118-9306 (001189306) |
| NCB Code | USA (00) |
| Manufacturer | Pratt And Whitney Canada Inc, Aircraft Supplies, Superior Air Products Co |
| MRC | Criteria | Characteristic |
|---|---|---|
| AATA | COUNTERSINK ANGLE IN DEG | 43.0 AND 47.0 |
| AAWY | COUNTERBORE DIAMETER | 0.648 INCHES MINIMUM AND 0.658 INCHES MAXIMUM |
| AAWZ | COUNTERBORE DEPTH | 0.177 INCHES MINIMUM AND 0.197 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 3.146 INCHES MINIMUM AND 3.166 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 0.6130 INCHES MINIMUM AND 0.6160 INCHES MAXIMUM |
| AETC | METALLIC HARDNESS RATING | 85.0 MINIMUM ROCKWELL F |
| AGQK | MAJOR DIAMETER LENGTH | 0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM |
| BDYS | COUNTERBORE LOCATION | BB END |
| BPNY | COUNTERSINK LENGTH | 0.021 INCHES MINIMUM AND 0.041 INCHES MAXIMUM |
| BQDC | BORE COUNTERSINK | NOT INCLUDED |
| BQDD | COUNTERSINK LOCATION | AA END |
| BQSF | BORE COUNTERBORE | INCLUDED |
| BQSH | AA END DIAMETER | 0.796 INCHES MINIMUM AND 0.802 INCHES MAXIMUM |
| BQSJ | BB END SHANK DIAMETER | 0.817 INCHES MINIMUM AND 0.818 INCHES MAXIMUM |
| BRQM | LENGTH FROM AA END TO LARGEST DIAMETER FACE | 0.759 INCHES MINIMUM AND 0.803 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | 1 EXTERNAL GROOVE,BB END,UNDER FLANGE,0.037 IN. MIN,0.057 IN. MAXW,0.793 IN. MIN,0.803 IN. MAX DIA |
| MATT | MATERIAL | BRONZE,AMS 4845 OR COPPER ALLOY 905 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4846 ASSN STD 2ND MATERIAL RESPONSE |
| STYL | STYLE DESIGNATOR | PLAIN-SHOULDERED |
| Components Related to NSN - 2810-00-118-9306, 2810001189306 | ||||
| 2805-00-536-8837 (2805005368837) | 2840-00-782-4527 (2840007824527) | 2815-01-583-8494 (2815015838494) | 2815-20-000-2635 (2815200002635) | |
| 2815-01-199-6705 (2815011996705) | 2835-01-114-8465 (2835011148465) | 2815-01-444-9155 (2815014449155) | 2815-01-568-7767 (2815015687767) | |
| 2840-00-629-8992 (2840006298992) | 2825-01-450-5199 (2825014505199) | 2840-01-118-3307 (2840011183307) | 2840-01-303-1921 (2840013031921) | |
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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