| 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) | 00-306-6392 (003066392) |
| NCB Code | USA (00) |
| Manufacturer | Pratt And Whitney Canada Inc, Superior Air Products Co |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAVH | SHOULDER DIAMETER | 0.733 INCHES MINIMUM AND 0.740 INCHES MAXIMUM |
| AAVK | SHOULDER LENGTH | 0.062 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 3.302 INCHES MINIMUM AND 3.322 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM |
| ABND | TAPER LENGTH | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
| ABQA | TAPER MINOR DIAMETER | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 0.4275 INCHES MINIMUM AND 0.4305 INCHES MAXIMUM |
| AETC | METALLIC HARDNESS RATING | 85.0 MINIMUM ROCKWELL F |
| AGQK | MAJOR DIAMETER LENGTH | 0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM |
| BPNY | COUNTERSINK LENGTH | 0.031 INCHES NOMINAL |
| BQDC | BORE COUNTERSINK | INCLUDED |
| BQDD | COUNTERSINK LOCATION | AA END |
| BQSF | BORE COUNTERBORE | NOT INCLUDED |
| BQSH | AA END DIAMETER | 0.615 INCHES MINIMUM AND 0.635 INCHES MAXIMUM |
| BQSJ | BB END SHANK DIAMETER | 0.636 INCHES MINIMUM AND 0.637 INCHES MAXIMUM |
| BRQM | LENGTH FROM AA END TO LARGEST DIAMETER FACE | 0.864 INCHES MINIMUM AND 0.884 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | 1 EXTERNAL GROOVE,BB END,UNDER FLANGE,0.037 IN. MIN,0.057 IN. MAX W,0.606 IN. MIN,0.616 IN. MAX DIA GROOVE |
| MATT | MATERIAL | COPPER ALLOY 905 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4846 ASSN STD 1ST MATERIAL RESPONSE |
| STYL | STYLE DESIGNATOR | STEPPED SHOULDER-TAPERED SHANK END |
| ZZZV | FSC APPLICATION DATA | ENGINE,ACFT,RECIPROCATING |
| Relevant Components for NSN - 2810-00-306-6392, 2810003066392 | ||||
| 2825-00-383-6511 (2825003836511) | 2840-01-185-6427 (2840011856427) | 2840-01-455-9504 (2840014559504) | 2840-00-907-2639 (2840009072639) | |
| 2840-00-471-9713 (2840004719713) | 2825-00-097-1669 (2825000971669) | 2825-00-671-4522 (2825006714522) | 2840-01-685-6457 (2840016856457) | |
| 2815-01-286-4884 (2815012864884) | 2840-00-252-7399 (2840002527399) | 2815-01-307-6161 (2815013076161) | 2840-00-804-8920 (2840008048920) | |
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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